Create PDF from JPEG scans and photos
The new site is at http://psychometricon.net/libirt/
a light OPDS/HTML server indexing EPUB and PDF files
Tiny education compiler that can compile itself
Modification of Rikaichan with more features and customization options
Lcd TFT 320*240 with touchscreen and SdCard
Easy to use physics simulation combining ODE with OpenInventor.