Tool support for the Z formal notation
Java class file shrinker, optimizer, obfuscator, and preverifier
Simple MT-Proto proxy
Electronic design and programming tools suite like Eagle, MpLab
XMLUnit provides assertions that help testing code that produces XML.
Interactive communication boards for people with severe disabilities.
Native makefiles generator
Compose build options with the declarative UI
LLVM backend for Z80
You can admin a SQL Server with php, like PHPMyAdmin for MySQL