Name:PSARDumper
Author: ???
Version: 6.20
Discription:Dumps and decrytes all files from 1og 2og models
Link: [You must be registered and logged in to see this link.]

Name:PSAR Dumper
Version: 6.xx & 6.35
Author:CoyoteBean
Discription: PSARDumper lets you extract and decrypt official PSP firmware. It's a very useful tool when you want to look for keys or write plugins and other homebrew apps. If you're a casual homebrew user, chances are this software isn't for you. You might want to check this out if you haven't already, though, especially if you still haven't put homebrew on your 6.20 PSP.
Link:http://dl.qj.net/down/psardumper-for-635.html