SQL Tagger reads the tags of audio files from a directory, loads them into a temporary SQLite database, accepts SQL queries to modify this database, then saves any changes back to the audio files. It's useful for performing complex updates that would be difficult or tedious with conventional taggers. It's a complement to conventional taggers, not a replacement.
A python script printing Icarus' messages as the appeared in Deus Ex.
A garbage collector as a replacement for C malloc or C++ new.