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YSlow Wordpress Performance Improvements

May 26th, 2008 2:17pm. Wordpress

The YSlow Firefox Addon suggested a few performance boosts for the blog.

This seems to cut 1-2 seconds off loading time. Nice :-)

added <?php flush(); ?>
just after </head>

I put this in my .htaccess file (at the root of lee.org). This helps a lot when revisiting my site :-))
ExpiresActive On
ExpiresByType text/html "access plus 1 week"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType text/css "access plus 1 month"
ExpiresByType text/javascript "access plus 1 month"
ExpiresByType application/x-javascript "access plus 1 month"
ExpiresByType application/x-Shockwave-Flash "access plus 1 month"

Jetpack!

May 20th, 2008 12:26pm. General

I sent this reply to Rick about… well, read for yourself

Don’t tell Charlotte. She wants a motorcycle but refuses to get one because she knows it’d be WAY too dangerous for her. And I should definitley NOT get a jet pack!
NOT
NOT!
NOT!!!

——– Original Message ————-
From: Rick Taylor
Sent: Sunday, May 18, 2008 10:35 PM
To: Lee Sonko
Subject: Yves Rossy

http://www.jet-man.com/prod/index.html

You heard of this guy? Reminded me of your RC wings, thought you would be interested.
——– End of Original Message ——

Molecular Gastronomy

May 20th, 2008 10:14am. General

I went to a molecular gastronomy talk put on by Michael Zbyszynski at Maker Faire a few weeks ago. Here’s the bullet points I wanted to remember

Get supplies here: http://le-sanctuaire.com/ 315 Sutter Street on the 5th Floor

Recipes: Read the “Hydrocolloid Recipe Book

Sous Vide cooking (pronounced “sue veed”) is used by about 60% of the food on your plate at most restaurants.

Carrot Juice Caviar recipe: http://www.instructables.com/id/Carrot-Caviar/
a very interesting example as to what you can do with molecular gastronomy

http://forums.egullet.org

A blog I found on the subject
http://thegreatindoorsman.com/?cat=17

The Hampster Dance

May 19th, 2008 6:41pm. General

Several years ago I ripped the original Hampsterdance.com homepage from Archive.org. It’s just a joy that every few months I get a thankful email from someone. Here’s the one I got today:

Hi Lee-

I just wanted to thank you for preserving the original hamsterdance so faithfully. I click on it whenever I need to smile!

Get some old-school internet joy right here.

(The sound plays correctly in Internet Explorer but not Firefox. Hey, it’s a faithful rip of the original site)

My Sister Made Terrific Banana Bread

May 16th, 2008 9:35pm. General

Last month Melissa sent me a banana bread. I have to say that it was completely terrific. She wrote,

i made three, gave one to a friend and kept one. the one i kept was super cinnamon and was so good, it was a borderline cinnamon bread.

yeah that recipe is a total keeper…the secret are the folgers fresh crystals!

There you have it!

Where to buy prescripton eyeglasses…. online!

May 16th, 2008 8:41pm. Product Reviews

I haven’t made the plunge yet but I’ll be taking this person’s suggestions and buying my next pair of prescription glasses online. (Actually, I’m making this post mostly to remind myself of that blog post)

Here’s a copy of his article in case the internet eats the original

Adventures in $40 eyeglasses
Matthew Haughey | Nov 29 2007

Glasses purchased online Last year, I stumbled upon a blog post about buying prescription eyeglasses online. It sounded too good to be true: you could get any frames you wanted quickly and cheaply, and the comments were filled with optometrists freaking out. Eventually, the author launched a dedicated blog for it called Glassy Eyes. When the site was recently mentioned on MetaFilter right around the time I was getting my 2-year exam, I decided to take the plunge myself and order some glasses online.

Why Buy Online?

As a lifelong near-sighted person, prescription eyeglasses and especially prescription sunglasses have long commanded a high premium due to the seemingly precise and scarce nature of creating them. Until a few years ago, I only had two options for eyewear: my optometrist (here’s an employee admitting they pay less than ten bucks per pair) or a 1-hour place like Lenscrafters (which is part of a multinational monopoly). About ten years ago, when I was fresh out of college and scraping by month to month with my first real job, I broke my only glasses and had to pay $400 for an emergency pair (that were ugly and I hated and I wore for two more years before I paid off the old ones and could afford new ones). For far too long, glasses have been expensive.

Today things are different, with Coscto and Walmart bringing prices down to the $100-150 range for frames/lenses and they serve as a good economical option to the mainstays. With the advent of online sellers, it’s now possible to get a decent set of specs for anywhere between $20-$100. The online selection is phenomenal as well.

Get Your Measurements Right

First thing you need is an up-to-date prescription. Though people usually get one every 2+ years, most optometrists will only honor them for a up to a year afterwards. If you’re getting one soon, you’re in luck, because you can go in knowing a little more than the average patient. When you’re done with the standard exam, ask the eye doctor or an assistant if they can give you your pupil distance. It’s a simple matter of looking through a binoculars-like device that measures the distance between your pupils. It should be a number in millimeters and be sure to write it down either on the prescription or on a piece of paper (if you get two numbers, that’s right/left which you can add up to be the PD). If you forget to ask or already visited an eye doctor recently, you can measure the PD yourself, by simply printing out a ruler and looking in a mirror (or taking a photo of yourself with the ruler below your eyes).

Armed with your prescription and your PD, you’re all set for ordering any glasses you want online.

Measure What You Have, Know What You Want

Goofy PhotoBooth shot of my new glasses It helps if you have two things: a bit of fashion sense and a measuring tape. I personally loved my last pair of eyeglasses (paid $500 at a fashion eyewear store two years ago), but they were a bit too short in the lens height department which became annoying as I could often “see” below my lenses during common everyday tasks. The glasses fit well otherwise and armed with my wife’s soft sewing measuring tape, I took millimeter measurements of all aspects of my old glasses: lens height, lens width, length of bridge (distance between lenses), total width of lenses plus bridge, and the length of the side arms.

Now that I had my prescription (with PD), and my frame measurements, I copied it into a text file and kept it open as I shopped online. I knew I needed lenses around 53mm wide, about 20mm apart, and the arms needed to be at least 135mm long. My old too-short lenses were only 26mm tall, so I was looking to get something with around 30mm of lens height. Some online shops let you plug all these numbers in and specify what you want to search on as the most important (I did “lens height must be at least 28mm” search), but most all online shops will display the measurements below each frame, which should help narrow down your searches.

In terms of frame design, I knew I wanted a half-rim frame (metal/plastic top and arms, clear lens below) or a full plastic frame, and most every online shop categorizes frames for sale by their construction in this way. Knowing that you want frameless glasses or nerdy plastic retro glasses definitely helps making shopping online easier because some online shops can offer 500+ different varieties of just one style of eyewear. If you’re not quite sure what you want, you might want to browse a real eyeglasses store for a bit to narrow down your desires.

Ordering Up, Playing the Waiting Game

Once you find something you like and it’s about the right size, it’s time to order. Plug in your prescription details (if you can’t make them all out, most sites have helpful tips on deciphering a prescription) and pick out your options. The one option that will turn a $20 pair of glasses into an $80 pair is the lens choice. Be careful when picking out a lens because there are plenty of add-ons you might or might not want. Generally I pay for the highest level of non-glare coatings and I usually pick the middle of the thin-lens options (my personal prescription rules out the thinnest, lightest lenses). Most of my online glasses have run about $50 or so.

Shipment and fulfillment is generally pretty good. I ordered five pairs of glasses total, from four different retailers and started receiving pairs about a week later. The longest one was maybe three weeks, which is about normal for most optometrists, so in general ordering online was faster than higher cost traditional options.

The Verdict?

Cop glasses, with finger moustache I used to wear the same glasses for 3-4 years between changes so I’m finding it incredibly liberating to pick from five different sets of glasses each morning. I have a couple fashionable pairs for going out, a couple understated ones for working and I can even take a chance with a wacky retro frame if I’m in the mood. All told, my glasses cost me from a low of $26 to a high of $84 per pair, mostly depending on the options I picked for lenses. If I had to come up with any criticisms, the only (very) minor issue I had was one pair’s lenses (with identical prescriptions on both sides) were cut slightly different, so that when the light hits them, you can see a bit more of border on one lens over the other (like I said, it’s minor). I purchased frames from four different companies mentioned on the GlassyEyes site and every pair showed up intact and the prescriptions all seemed identical.

I’ve had such good success with it that I recently ordered some higher priced specialized sports glasses online, saving about 35% over what an optometrist office would charge. Overall, I couldn’t be happier with the process of buying glasses online. I’m happy to have several backup pairs and different styles to fit my mood. About the only drawback is that there is almost too much selection online. Picking out each frame took me about an hour, after wading through 150-200 results and checking measurements on the ones that caught my eye.

I encourage anyone looking to save some money and get a bigger selection to search online. Glasses are no longer a scarce resource costing many hundreds of dollars, they can be as simple as buying a DVD or book online, and cost about the same.

Some of the comments mention good results with Goggles4u.com, Glassy Eyes, http://clarkhoward.com/shownotes/2007/11/09/, Zennioptical.com, and 39dollarglasses.com

Go See & Hear Amazing Music in NYC June 1, 2008: Lulacruza

May 16th, 2008 12:45am. General

These people are amazing. If you are near New York City on June 1st, you should go see thelulacruzam. You won’t be sorry!

Here’s the email I got from them tonight

“A delicate blend of untamed nature dialoguing with new technologies, Lulacruza is a cornerstone in the musical DNA of Latinamerica.”

- Revista 23, Argentina

We’ll be playing in NYC at the beginning of June with an amazing video artist; and our incredible friend Dygn will be opening for us. Don’t miss this rare opportunity to see Lulacruza with live visuals in an intimate venue (please make reservations!) And forward this information to anyone in NYC who might be interested. Thanks!

Sunday June 1st, 8 pm
@ Monkey Town
Lulacruza

+ dygn
visuals by Lady Firefly

58 N 3rd Street (between Kent & Wythe)
Williamsburg, Brooklyn

Reservations: 718-384-1369 or go to www.monkeytownhq.com
$8 (they also serve delicious food)

*************
NEWS:::
Watch our new live mini-video/documentary: http://youtube.com/watch?v=RMRvefhAN_4
While in NYC, we will also be mixing our new album Soloina and getting ready for our South American tour in the Summer!

We hope the Spring is bringing you all a lot of beauty, understanding and expansion.
light resounding))))

ale & luis

www.lulacruza.com

“Seldom does a sound emerge so ripe and innovative. Lulacruza’s Luis Maurette and Alejandra Ortiz weave haunting female vocals with South American instruments and electronically manipulated field recordings.”
Visavis.com

“The universe of this duo spins around four elements: wind, earth, fire and especially water, creating primitive and vibrant songs. Like a nymph from the Andes Mountains, Alejandra hypnotizes you with a voice and lyrics that pay homage to Pacha Mama, mother earth to the Incas. Luis is in charge of creating the décor; an electronically processed primitive forest.”
Proyectounder.org

Babylon 5: The Lost Tales

May 14th, 2008 12:08pm. Reading, Watching, Listening

Last year there was a new Babylon 5 movie/show, “Babylon 5: The Lost Tales”. Charlotte and I saw it last month on Netflix and we quite liked it. It got poor reviews on IMDB and Netflix but we both agreed it was probably because people’s reminiscence of the original series. Everything is better in retrospect…

How to Avoid Paypal Fees

May 14th, 2008 12:42am. General

If you have a “Personal” Paypal account, you can accept $500.00 USD monthly and up to 5 credit or debit card payments annually. Credit cards are charged a transaction fee of 4.9% plus $0.30 on your Personal account. So you can accept payments from your friends (paying restaurant tabs and the like) with your personal account without incurring any of those annoying fees as long as your friend is paying you from their Paypal balance or an echeck. It can be a bother to maintain 2 Paypal accounts but you can end up saving over $150/year in Paypal fees!

To the Moon, Alice!

May 13th, 2008 9:01am. General

lro

My name is going to the moon. Well, it’ll go around the moon a whole lot, never to actually land, but that’s beside the point. NASA’s LRO (Lunar Reconnaissance Orbiter) is being launched later this year and I registered to have my name written on a (hopefully radiation-proof, non-volatile) memory chip.

Sure, it’s silly. Sure, some unnamed readers of my blog with autonomous anarchic zones landlocked inside Arlington, MA, USA think that NASA shouldn’t be sending anything anywhere. But hey, my name is going to the moon!

And yours can too!

More with the Wonderful

May 12th, 2008 10:20am. General

My cousin Christian and his baby sister!

deann deann2

It took a minute for Christian to warm up to being on a video chat. This was his first time. His mom told him to turn back around in the chair because all I could see was his butt… so I stood up and turned around. After we started talking about Webkinz and turning the camera sideways and such, we started having a fun time :-)

Skype Video: Something Wonderful

May 11th, 2008 2:46pm. General


I bought my family webcams. We now chat on Skype with video chat often. It’s really terrific. Setting it up was easy. I’d just VNC into their computer and set it up for them… I’d tell my cousin, “Put in the CD that came with the webcam” [click click click]. “Ok, now plug the webcam in”. [wait a moment] “Can you see yourself on the screen?

“Yes!”

“Ok, now I’ll sign you up for Skype and put you in my address book. [click click click] And I’ll call you. [ring ring] Can you see me and hear me on the computer?”

“Yes! Oh this is terrific!”

1968: “2001: A Space Odyssey” video phone

2001-telephone-call 2001-telephone-call-1

.

2008: My aunt in Florida chatting with my cousins in Nashville

video-skype

More Coachella 2008 Pix

May 8th, 2008 9:26am. Art, General

Here’s more images from SWARM at Coachella.

This first set is from JDV

swarmgimg_6080

Lisa and Mills and a totally awesome robotic sphere

kraftwerkfanimg_6018

An orb cheering at the Kraftwerk show

leewranglerimg_5869

The orb whisperer

nightorbimg_6077

A very pretty orb indeed!

I shot these next pix

img_0634

The orbs were quite popular with the ladies

img_0657

We’re like famous!

img_0666

Most of the crew (taken by Dean Gray of the Desert Local News)

img_0508

It was a really nice bus ride. Jimmy from Green Tortoise drove us down and back again. Highly recommended :-)

The Wright Brothers: Dewey Cheetum and Howe?

May 1st, 2008 11:09pm. General

“Fly! Fly and be freesued!”

I’m going to have to verify the claims made in this article about the allegedly superlatively litigious Wright Brothers before I fully believe it and mope for a week.

SWARM Rocks Coachella

April 30th, 2008 11:02am. Art, General

I got back from Coachella Monday morning. The weekend was tremendous fun.

High-points:

Kraftwerk - I’ve heard bits of their music for years but their super-low-key on-stage performance was enthralling.

KraftwerkKraftwerk

Prince - He’s an incredibly talented guitarist, an incredible singer, terrific on the piano, an incredible showman and choreographer, a fantastic songwriter, and incredibly expressive and sexy on the largest stage. He even transposes cover songs to be his own phenomenally. (and I’ve had a crush on Sheila E since like 1988)

prince-sheilae

brett-dennenBrett Dennen - If she is on my top 3, I obviously don’t belong at Coachella but a folk festival. She should headline one.

Walking around with an orb following me - Marcus drove the orb while I interacted with people interacting with the orb. This one lady kept asking how they worked and I strung her along until she demanded “I am an Electrical Engineer. Tell me how it knows where it’s going!” She was crushed when I told her it was remote controlled though I tried to console her with our plans of full autonomy. I also thoroughly enjoyed driving the orb while Marcus played with people.

sergeSerge Tankian’s performance was fun if inaudibly loud, standing about 5 rows back with Marcus.

Fatboy Slim is such a presenter, I loved the first several minutes of the show. Then he turned the bass to 11 and I couldn’t bear staying in my spot 250 yards from the stage :-(

Low-points:

Roger Waters - The music sounded too similar to how it did 20 years ago, I’m not a fan of stagnancy or living on your laurels. And I have to admit Floyd reminds me of some difficult times in my life. His new song “Leaving Beirut” was…. it wasn’t a song but a 4 page high-school essay on what he did on his summer vacation. And he read it as such. Apparently, Pink Floyd’s members make better music together than apart.

Roger Waters at amateur night

.

.

.

Here’s SWARM running around during Kraftwerk :-)

.

swarm-kraftwerk-mills2

swarm-kraftwerk-mills1

swarm-kraftwerk-mills3

swarm-coachella

Mozy 25% discount

April 23rd, 2008 3:24pm. General

Do you want to get Mozy, my favorite backup program at 25% off? This is the best deal I’ve seen for it. When you sign up, use this promo code: UPLINE

The Mozy folks tell me this promo code will only work for 1 week, starting April 24th, ending on about May 1st.

Want to save ANOTHER $15 on Mozy? Check out my other discount here.

Power Tool Drag Racers

April 21st, 2008 9:28am. General

Steven Nelson built some power tool drag racers for the upcoming competitions at Maker Faire May 3-4 and Ace International Speedway May 17-18.

:-)

grudgegrudge1

HOWTO: Be a homeopathic bioterrorist

April 19th, 2008 12:14pm. General

This HOWTO was written by Paul Kuliniewicz. Reproduced here under CC license.

————————————————–

HOWTO: Be a homeopathic bioterrorist

  1. Buy a carton of orange juice and 30 1-gallon jugs of water.
  2. Place one drop of orange juice into one of the jugs of water. Shake.
  3. Take one drop of that dilution and place it into the next jug of water. Shake.
  4. Take one drop of that dilution and place it into the next jug of water. Shake.
  5. Repeat the process until you reach the last jug of water.
  6. Take a drop of that final dilution and place it into your municipality’s water supply.
  7. Everyone gets scurvy!

Frequently Asked Questions

WTF?

According to homeopathy, diluting a substance makes it more potent. While traditional homeopathy creates medicine by diluting harmful subtances, we can apply the same principles to weaponize healthy substances. Since orange juice has lots of vitamin C, a homeopathic dilution of orange juice would induce a crippling vitamin C deficiency in anyone who drank it.

How does diluting something make it more powerful?

Because some guy in the eighteenth century decided it does.

How does diluting something make it have the opposite effect it normally does?

Because that same guy decided it does.

Neither of those makes any sense.

I’m sorry, I didn’t know you were in the pocket of Big Pharma, you soulless corporate shill.

I mean, at that level of dilution, it’s unlikely there’s even a single molecule of orange juice in the water.

So? There doesn’t have to be. The water remembers what was in it.

How does that work, exactly?

Dissolved silica from the container. Or aerosols that get mixed in during shaking. Or quantum entanglement. Or friction with a fancy-sounding name. Which one sounds the most sciency? Because it’s that one. I was just joking about those other ones. Though they’re also true. Even though they’re mutually contradictory.

Is there any scientific evidence any of those are actually the mechanism?

Sure! I totally know a guy who knows a guy who tried it, and it totally worked.

No, I mean is there any scientific evidence? You know, double-blind tests and controls and null hypotheses and everything.

Well, no, not with those kinds of tests. It’s well-known that double-blind tests don’t work for homeopathy.

Why is that?

Why, since well-controlled double-blind tests of homeopathy always fail to show any difference between homeopathic treatments and placebo! Since we know homeopathy is true (as you’ll recall, some guy in the eighteenth century decided it’s true), that proves double-blind tests don’t work. Besides, so-called “scientists” are also all in the pocket of Big Pharma, just because if homeopathy were true it would invalidate everything they “know” about chemistry and medicine.

Wait, aren’t there trace amounts of just about any water-soluble compound you can think of in tap water? Shouldn’t the water that comes out of my faucet cure every ailment known to man?

No, that’s stupid.

Why is that?

The water didn’t get shaken the right way.

So there’s a special way you’re supposed to shake the water now?

Apparently.

Are you just making all this up to defend the ridiculous idea that homeopathy actually works?

No.

How do I know you’re right?

You think selling bottled municipal tap water for $1 a bottle is a ripoff? Think of the margins on selling small amounts of water as medicine!

DoublingStocks.com: scam

April 18th, 2008 9:06am. General, Product Reviews

I clicked on a Google Ad for DoublingStocks.com. The ad and the site was very adamant about how terrific their service was. I googled around and found several sites with people that didn’t have good things to say about it. And then here was the clincher:

This Pennystocks.com page had lots of info about the company that showed them as being sketchy (like that their published phone number didn’t work and their published address isn’t a real building) and pointed me to this archive.org page about the company’s previous endeavor, pokerbobby.com.

A pretty compelling tidbit is that these grifters reused images from their previous job. Note the two pages below. :-(

pokerbobbycom

doublingstockscom

The Beautiful Thing About Ashes: Nick Woolsey: Poi

April 17th, 2008 11:56pm. Art, General

Charlotte and I have been learning poi spinning recently. One thing we’ve been doing is watching videos on the intertubes. We came across this video that introduced us to Nick Woolsey. Nick is pretty amazing. His videos show his excellent teaching, a puckish grin and an earnest streak 2 miles long. Oh and also that he is a freaking amazing poi spinner.

Introductions done, here’s the video Charlotte found that introduced us to Nick. You can find more about this video on his site and find him at Playpoi.com. Nick’s Youtube page is worth watching.

high quality .mov version: beauty_of_ashes