know any open source compression libs besides zlib?

[[dx/x]=HUNT3R]

Hey I'm working on a compression, or containment, algorithm for a PS2 game b/c the Playstation can only access a limited number of files on the game disk. So I need to either compress, or even just simply contain, all data files into 1 file. Anyone know of any related open source material?
Relocation service
Anger management movie
Anger management movie summary
Kaleidescape movie management
Relocation management
Relocation management company
Apartment relocation service
Relocation service austin
Car relocation service
Company relocation service
Corporate relocation service
Relocation service france
House relocation service
Havasu lake relocation service
Marion relocation service
Mover relocation service
Omaha relocation service
Portland relocation service
Relocation realty service
Dc relocation service short
Tenant relocation service
Relocation services
All relocation services
Agents relocation services
Aircraft relocation services
American relocation services
Amg relocation services
Aurora relocation services
Auto relocation services
Bahamas relocation services
Business relocation services
Canadian relocation services
Cartus relocation services
Relocation services chicago
Relocation services colorado
Denver colorado relocation services
American relocation services company
Computer relocation services
Johnson city tn corporate relocation services
Corporate relocation services in dallas
Corporate relocation services ceo manhattan
Corporate relocation services relocating
Data center relocation services
Relocation services dubois pa
Employee relocation services
Relocation services estimates
Executive relocation services
Find relocation services
Fox relocation services
Global relocation services
Gmac relocation services
Graebel relocation services
Home relocation services
Gsa relocation services home sale maximum
Mobile home relocation services
Access relocation services inc
Bowman relocation services inc
Irp relocation services
Isaac relocation services
Dallas local relocation services
Ft worth relocation services local move
Relocation services en madrid
Relocation services in memphis
Moveway relocation services
Moving relocation services
Executive relocation services moving to china
Navy relocation services
Nyc relocation services
Office relocation services
Overseas relocation services
Pet relocation services
Pet relocation services canada
Plus relocation services
Prudential relocation services
Relocation realty services
Ross relocation services
Sacramento relocation services
Santa fe relocation services
Usaa relocation services
Washington state relocation services