Author: mradwin

Wal-Mart’s sub-$200 PCs

I’ve read with great interest about the dirt-cheap PCs that Wal-Mart has been selling. It turns out that these not-so-wimpy internet appliances (128Mb of RAM, 10Gb of disk, and built-in 10/100 Ethernet) are running an new operating system called LindowsOS which is really just Linux + KDE 3.0 and some really easy to use management […]

Prime numbers

Last night on the plane ride home I was reading a copy of Dr. Dobb’s Journal, a magazine for programmers (I think I got a free subscription to this when I registered for PHPCon). I came across Michael Swaine’s column and read about a polynomial-time algorithm for testing primes that was discovered this summer. I […]

Torahthon: Shema for Beginners

Ariella and I went to an evening of learning called “Torahthon” tonight at Temple Beth Am. Rabbi Mitch Malkus from the Pressman Academy lined up about 20 great minds from the greater Los Angeles Jewish Community (mostly Conservative rabbis and professors) to teach some short classes to the community. The two sessions I attended were […]