PSP Programming Tutorials
- Tutorials on homebrew development in C and Lua.
- http://www.psp-programming.com/

iFind
- Tutorials and downloads for iFind, a free system browser.
- http://ifind.cronos.recoding.net/

PSP Hacking 101
- Video podcast and forums about console modification and homebrew software.
- http://www.psphacking101.com

PSP 3D
- Articles, downloads, and forums about homebrew development.
- http://psp3d.com

PSP Flash Gaming
- Small selection of downloadable Flash games.
- http://www.pspflashgaming.com

PSPBrew
- Tutorials, news, forums, chat, and newsletter about homebrew development. Also offers custom firmware, homebrew games, and applications.
- http://www.pspbrew.com

PSPLua
- Tutorials, news, and forums for homebrew development in Lua. Also offers homebrew games and applications.
- http://psplua.com

Mod My PSP
- Custom skins to be used with the Logitech PlayGear Pocket and forums.
- http://modmypsp.com