http://www.pspvideo9.com/ is a free PSP video conversion and management application. It can convert regular PC video files (AVI, MPEG, etc) into PSP video files, as well as manage/copy these PSP video files between your PC and PSP. Today it has been updated to v1.37 (4.40MB) and is available for download from the official site http://www.pspvideo9.com/Download/. Feel free to discuss it further in our PSP Chat Forum.