PSP Resources

Most of these links were copied from /r/psp's sidebar, for good reason: they're excellent go-to resources for CFW and more.

Hackinformer's excellent site for CFW, homebrew, emulators, etc.
Wszystko's CFW guide (non-permanent, recommended)
Wololo's CFW For Dummies
zload's CFW guide
PRO-CFW downloads
PSP model comparison
PSP motherboard comparison
/v/'s recommended games
GBATemp emulator list
Wololo main site