The Pi Searcher lets you search for any string of digits (up to 120 of them) in the first 200 million digits of Pi. You can also show any substring of Pi.

build cross-platform Python executables

Tiny rss is an open source RSS feed reader project that you can install on your own server . It’s very similar to Google Reader with all it’s features nad eye candy (even more!), and also integrates a filtering system to tag and categorize articles. If you want to get off Google (Reader)’s grip, that’s a good start :)