Gadgets - PCTechBlog

links for 2007-07-24

How To Add Good Expires Headers to Images in Apache 1.3 (by Jeremy Zawodny)

(tags: performance apache httpd Expires headers http mod_expires)

Continue Reading July 24th, 2007

Binary marble adding machine

Now this is cool. This is a 6-bit binary wooden adding machine counts using marbles. The video is pretty amazing. A lot of work was put into this.

[via MAKE: Blog]

Continue Reading June 23rd, 2007

Apple has posted an iPhone guided tour video on their web site. I like it a lot, but I am still unsure of the usability with out any tactile feedback. Also I am concerned about the screen getting scratched. In addition to those two concerns, I don’t want to switch to AT&T for cell service.

[via The Macalope]

Continue Reading June 22nd, 2007

Crystal Weather Station

This is a cool looking weather station. The Crystal Weather Station has laser engraved 3D icons in crystal. One of the coolest things about this clock is that you can switch between temperature and clock mode by waving you hand over the clock.