The new Excel Saga.

Komugi-chan was as much a parody as some other series, but the topics range from 2ch to Gatchaman to adult porn sites to Gamera... and it parodies itself. Anything goes in Komugi-chan. If you are half familiar with anime and bulletin board culture, this one is a must watch -- you will never stop laughing ^_^

Originally planned for 5 episodes, but apparently there are still more coming out...

+ Google