Command-line tools for SSA->SRT conversion & editing of SRT subtitles
Software build-automation tool written in Common Lisp
Extraordinary audio player for FreeBSD & GNU/Linux
Fork of AbuseSDL to carry on development
A system for computer algebra and symbolic mathematics
A cross platform audio inteface
High-performance transactional memory for Common Lisp
A fast-paced Common-Lisp roguelike
Pure common lisp tiling window manager