LZO Data Compression Library v0.20 by
Catalogged: 06 Oct 1996
Download: web ftp scene.org
over conscious about compression ratios and statistics and has many long files about its stats in the /doc directory, but no description about the API. You have to figure out how to use it yourself from the two short examples that come with it. Otherwise, it's fairly complete and you can decide which compression routines you'd like to link yourself (assuming you can figure out that much).