Circuit Diagram enables you to make electronic circuit diagrams and allows them to be exported as images. It is ideal for use in coursework; you no longer have to use image editing programs to paste components together.
The C# MadMimi API library provides a portable .NET wrapper for MadMimi's mailing list management and mailer API's. It can be compiled with Mono for use on numerous platforms and devices.
A PHP class for generating PDF documents.
A comic strip downloader and archiver.