Archive for May, 2007

Other great photo sites

Branch reminded me that he is a photography buff.

I am getting ready to
dive into doing panorama shots, but trying to figure out which HW and SW I
should use. I just downloaded RealViz’s software (http://www.realviz.com/ ) since a bunch of
pro’s seem to like it.  I am also looking at Really Right Stuff (http://www.reallyrightstuff.com/pano/index.html
) and Manfrotto’s (http://www.manfrotto.com/Jahia/cache/offonce/pid/2356?livid=80&lsf=80&child=3
) tripod head gear to do panos.  Have you tried your hand in doing panorama’s
yet?

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Doubly Special Relativity

Calvin and I have been reading a really interesting book about the politics of physic (yes there is such a thing called) “The Trouble with Physics”:http://www.amazon.com/Trouble-Physics-String-Theory-Science/dp/0618551050/marketingplaybook-20 about the big issues with string theory. Thanks to Peter for sending to me.

He describes a really interesting theory called “Doubly Special Relativity (DSR)”:http://en.wikipedia.org/wiki/Doubly-special_relativity that although highly speculative makes more sense to us then a 12 dimensional universe. Basically it says that just as there is a speed limit for light at C, there is also a smallest possible length which is called Planck’s length. As things get smaller and smaller (remember as you go faster, everything gets shorter and time gets longer, until you get to the speed of light when time stops and distances are zero), that the all observers can agree that nothing is smaller than Planck’s length with is

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Best Seattle Restaurants

Someone was asking me for the best restaurants of Seattle. Lots of controversy, here, but

The “Seattle Times”:http://edb.seattletimes.nwsource.com/ae/scr/st_res_sr.cfm?a=0&ah=0&o=1&cui=0&winSize=50&chunkSize=10&oo=2&p=0&s=3&d=n&oh=y&alpha=&beer=f&smoking=&ckBox=&keyw= has their best list.

Notable new ones as opposed to boring old ones (but they are still great like the Herbfarm or Rover’s) are:

* Beato Food and Wine. It’s more of a local place in West Seattle, but got a 3.5 stars from them
* “Coupage”:http://edb.seattletimes.nwsource.com/ae/scr/edb_vd.cfm?ven=43952&s=st. Its in Madison Park and is actually French-Korean if you can imagine that. The signature dish is ground short ribs and foie gras which is called Coupage Burger. Its another neighborhood place.
* Crow. Another neightborhood bistro this time in Queen Anne.
* “Marjorie”:http://edb.seattletimes.nwsource.com/ae/scr/edb_vd.cfm?ven=7492&s=st. Its in Belltown and is now an exotic bistro where there are is an adventuresome memnu including Hanoi sprint golls, Sri Lankan Curry and Southern pork ribs all on the same menu.
* “Nell’s”:http://edb.seattletimes.nwsource.com/ae/scr/edb_vd.cfm?ven=3553&s=st. I haven’t been there since it was called Saleh Alago’s, but it is supposed to be wonderful.

Brasa’s, Cascadia, Tulios (love their gnocchi!) and Campagne of course make the list as well.

The “Seattle Weekly”:http://www.seattleweekly.com/food/ has a great alternative list as well:

“Go once a year”:http://www.seattleweekly.com/food/2007diningguide/index.php?neighborhood=&cuisine=&category=have-a-once-a-year-splurge&search=Search is a great list including:

Coupage, The Georgian, Brasa and Lampreia

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Indoor Sports Lenses 135mm F/2 or 100mm F/2 or 70-200 F2.8

Well with the lenses I know I have, I cover just about every situation well but indoor sports for things like basketball.

The 100-400 is just too slow but has great zoom with the 1.6x lense factor, so everything looks blurry.

The 24-105 F4/L is also too slow as I need 1/500-1/1000 second to freeze movement and I can’t get this without shooting at ISO 1600-3200 which looks really bad on my now old Canon Digital Rebel XT. (The biggest reason to upgrade now is not to go from 8megapixel to 10 megapixels, but to get the faster sensors with good quality at ISO 800-1600)

* The 50 F1.4 is actually really good on speed, but unfortunately in basketball, you need quite a bit more zoom. It is really good for portraits indoors and it is wicked fast.

The folks at “The Digital Picture”:http://www.the-digital-picture.com/Canon-Lenses/Canon-Indoor-Sports-Lens.aspx have the problem well nailed. Basically, you should either get the 135mm if you have the dough or the 100mm if you don’t or the 70-200 F/2.8 is you have dough and have a really fast modern camera like the Digital Rebel XTi that can take decent ISO 1600 pictures:

“Canon EF 135mm F/2.0 L USM”:http://www.the-digital-picture.com/Reviews/Canon-EF-135mm-f-2.0-L-USM-Lens-Review.aspx. This is the fastest lense you can get with the equivalent of a 200mm with the lense factor. It has incredible image sharpness. It does add another 1.7 lb or 750g to your kit though and it is $800 so expesnive, but with a Canon Digital Rebel, it is the equivalent of a 200mm lense, so perfect for taking those indoor available light ballet recitals or basketball games.

Canon EF 105mm F/2.0. This lense is relatively cheaper at $400 and also throws pretty well to an equivalent of 165mm.

“Canon EF 70-200mm F/2.8L IS USM”:http://www.the-digital-picture.com/Reviews/Canon-EF-70-200mm-f-2.8-L-IS-USM-Lens-Review.aspx. You can use this lense only if you’ve got a camera with great performance at ISO 1600 which isn’t the Digital Rebel unfortunately. For instance the “Canon Digital Rebel XTi”:http://www.dpreview.com/reviews/canoneos400d/ a.k.a. the EOS 400d is just a little less noisy than the 350d or Rebel XT, so doesn’t help that much. Actually the Nikon D80 shows the best noise characteristics at high ISOs, but that’s the wrong family. This by the way is a function of the in-camera noise reduction programs. Most cameras today are good to ISO 400 and then at 800 and 1600, the noise reduction software is key.

The last problem with the current setup is that Canon really doesn’t have a completely versatile superzoom like the “AF-S Zoom -Nikkor ED 18-200mm F/3.5-5.6G IF DX VR”:http://www.bythom.com/18200lens.htm. I realize this is 10x level of zoom, but for really on the go use, that would be ideal. In fact, right now, if I were to start over, a Nikon D40x plus their 20-200mm lense would probably be the right way to go. Too bad, it is hard to know which way to jump. Nikon or Canon. Test show right now that in terms of image quality, the Nikon D80, D40x and Canon Digital Rebel XTi EOS-400D are identical in picture quality. The main thing is that sharpness is excellent although at the long end 200mm, you should use F/11-F/16

For $750, it’s expensive when paired with a $800 camera, but for most folks it is the only lense they’ll ever need. (Or get the 12-24mm F/4G AF-S DX is you need a really wide angle).

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Blackberry Curve Launches June 7th

“Boy Genius”:http://www.boygeniusreport.com/2007/05/26/blackberry-att-rock-the-curve-launch-event-june-7th-confirmed/ reports that the Curve launches June 7. New Macbook Pros launch June 11 and the iPhone right after. It is going to be a great June!

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Disc Golf in Seattle

Here are some great things to do if on a rainy day you want to play frisbee (a.k.a. disc golf). Here are some resources:

Places to play. Seattle Parks and Recreation: Mineral Springs Park (formerly North Seattle Park) Mineral Springs Park is home to one of Seattle’s two disc golf courses. (It is really a nice park that is right by Northgate. Also close to Northgate Mall so you can go CPK later for pizza or Starbucks for a hot chocolate. It is close by at 1500 N 105th St, Seattle, WA

Another option is “Juel Park”:http://www.pdga.com/course/courses_by_city.php?id=1957 in Redmond which is on Avondale road if you are an Eastsider.

You can’t really play that effectively with a regular frisbee. You need one of those solid disks that can cut through the brush. If you need those special disc golf things, you can get them at the “Gas Works Kite Shop”:http://www.yelp.com/topic/UrORrH32rFaOHa9luvwK1A. They have a great selection. The Aerobie folks have a starter kit that has a driver, a mid-range and a putter. Basically, these are different weights and fly straighter.

Finally, you want a “score sheet”:http://albion.sd42.ca/Files%20and%20Pictures/Disc%20Golf%20Scorecard.pdf which is no different from a golf one.

The “rules”:http://www.discgolfassoc.com/games.html are pretty intuitive like Ultimate Frisbee. The main lessons are that you can’t lean forward. The “plant” foot which is where you put your wieght has to be as close to the font of where the disc landed. The other foot is where you want it but can’t be any close than the rear of where the disc landed.

That site also has some great strategy advice that sounds much like regular golf and see “discgolf.com”:http://discgolf.com which is filled with tips

* The most important throw is the putt. If you can make a putt from 10 meters out, you’ll nearly alway win.
* You typically release 45 degrees away from the target

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PSP Video Encoding

It is very confusing what you can encode on the PSP, it has all kinds of strange restrictions. Like, the file names have to be of in a directory called MP_ROOT/100MNV01 and the file name has to be MV*.MP4. The PSP is really a picky device. Also, when you are encoding, you have to be pretty careful what you use. Here is the data

How to encode a movie for the Sony PSP with ffmpegX (MacOS X)

# If your source is 16:9 sources, you may also use non-standard size of 368×208 . Note that the PSP screen has a resolution of 480×272, but for movie playback, width x height must not exceed 76800 pixels, so the smaller sizes listed above have to be used. Note that no matter the non-standard resolution used, the picture will be always scaled to the full 16:9 PSP screen size.
# If your source is 2.35;1 you must prior reverse it to 16:9 by using black bars.
# For 4:3 sources, always use the standard 320×240 resolution. To gain a little quality if you don’t mind for the bigger filesize, you may use a video bitrate of 400 kbps. And you can use a bit rate of up to 128Kbps

PSP Videos

“PSP Video 9″:http://www.pspvideo9.com/ is a free transcoder that takes common formats and converts them into something you can put on a memory stick and watch on your PSP

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PSP Firmware

Want to really be a geek then get to know all the firmware that is available on the PSP. Sony is a constant battle trying to close up loopholes, but you can easily download hackware, although you can also brick (e.g., destroy your PSP). Pirates! for instance requires version 2.82, so I upgraded, the only note, is don’t go beyond 3.03. I actually took the upgrade but I probably should have used “Open Edition” on 1.5 instead of a hard upgrade. Oh well. Don’t make the same mistake look for “Dark Alex”:

PSP-Vault :: PSP downloads, community, news

Given the current situation, PSP-Vault recommends you do not upgrade past firmware version 3.03. No downgraders are available for firmware versions beyond 3.03. Think of firmware version 3.03 as the “one way door” of homebrew — go beyond this door and you will not be able to come back inside. Going to firmware 3.11, for example, will deprive you of your ability to downgrade.

PSP-Vault :: PSP downloads, community, news

At the time of this writing, there are five downgrades possible for TA-081 or below PSPs: 2.00/2.01 to 1.50, 2.50/2.60 to 1.50, 2.71 to 1.50, 2.80 to 1.50, and 3.03 to 1.50. Necessary files and instructions for the 2.00/2.01 to 1.50 downgrader are offered here. Necessary files and instructions for the 2.50/2.60 downgrader are offered here. Necessary files and instructions for the 2.71 downgrader are offered here. Finally, necessary files and instructions for the 2.80 to 1.50 downgrader are available here or here. Finally, necessary files and instructions for the 3.03 to 1.50 downgrader are available here, though you will need an unpatched version of Grand Theft Auto: Liberty City Stories for this particular downgrade.

PSP-Vault :: PSP downloads, community, news

Is there a way I can “sample” the new features offered by 3.10 and above without actually upgrading my PSP?

Yes. If your PSP is running firmware version 1.50, you are able to install “Open Edition” firmware on your PSP, which brings full homebrew capabilities to your PSP while retaining the functionality of the higher firmware version. The current highest Open Edition firmware available is 3.10 OE-B, availabe at Dark_Alex’s site. Dark_Alex regularly updates his Open Edition versions to that they conform to the latest available official firmware release by Sony.

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Hitachi Travelstar 7K100

“Storagereview.com”:http://www.storagereview.com/articles/leaderboard.html says the Hitachi Travelstar 7K100 is the nicest drive around. I need yet another one because my homebrew ASUS M3p seems to eat drives for breakfast. I’ve lost two so far. I think that notebook doesn’t do a good job of handling shocks. In any case for a mere $107 or so I’m back in business. “Pricegrabber”:http://storagereview.pricegrabber.com/search_getprod.php/masterid=12462194/sort_type=bottomline has them for $107 while “mpire”:http://mpire.com/Hitachi_Travelstar_7K100_100_GB_ATA_100_Hard_Drive-p-27587769.htm has them for $113 currently.

If you have a later notebook which uses SATA rather than PATA, then Western Digital has just launched a 250GB (!!!) drive in notebook form. Wow, that’s amazing storage.

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