PhysicsFS: The development branch 1.1.1 release is ready now: http://icculus.org/news/news.php?id=3964 A lot of good progress in there. Toby: Been working on yet-another-rewrite of this, in C, and it's largely workable already, with both SDL and wxWidgets frontends: http://icculus.org/toby/ ...all the heavy lifting is being done by a seriously mangled up Lua, which saved me probably a year of work in this case. Still more to be done on both of these, but they both feel really good right now. Rock out. --ryan.