I am running the newest devhook. some of the games I have downloaded are not .cso and .iso. they are a bin file named UMD_DATA with a directory called PSP_GAME Inside the PSP_GAME directory is PARAM.sfo with two more directorys (SYSDIR and USDIR). can devhook run these games that are not in the .cso or .iso format? Also, on another note, what other programs/mods should I go ahead and use with my PSP to soup-it up... I want the most out of my PSP :] thankyou this is my first post at AfterDawn forums. I think AfterDawn has lots of useful information.