If you’ve got a lot of saves on your PSP that you would love to share on the web, or just store for safety’s sake you might want to check out this save game utility.
Manage your PSP save games in an easy way. Plug in your PSP to the PC or use a memory stick reader. Start the program and it will find the savegames automatically. You can backup selected or all your savegames to your PC. You can delete them in a fast way compared with the XMB.
There is no installation program — just download and unrar to your choice of folder.
Download: PSP SaveGame Utility v1.0