OSLib MOD is a modified version of the OldSchool Library for PSP.

OldSchool Library for PSP is the a PSP library. It can help you for making PSP an easier console of access for the beginners, and also for those which want just to benefit from its power.

OSLib brings the power of the GPU to you it it PSP without having to learn the concepts 3D or to touch with the hardware.

Changes:

-Added sfont (see the sfont sample in the samples directory)
-Added net functions (from PGE LUA). See net.h
-Added oslDrawStringLimited (limit a string blit to a fixed width)
-Fixed loading an intraFont using Virtual fileSystem
-Fixed bugs by STAS (many thanks)

http://forums.qj.net/psp-development-forum/164886-release-oslib-mod-1-1-1-a.html