has released an update to PSPlorer, a file management utility for PSP that allows users to browse the directory tree of their memory stick or the PSP's flash memory.
Additional application features include a built-in hex-editor and ad-hoc support for transferring files and folders between two PSP units.
Download: PSPlorer v1.4
New to version 1.4 is the ability to backup an inserted UMD in CSO format, as well as convert already dumped ISO files to CSO.
* UMD backup in CSO format
* File conversion from ISO to CSO
* Transfer directories in ADHOC mode
* File and directory properties change (access right, creation/update/access dates) (WELL it's not really new it was present in the homebrew but not in the doc)
* A single bug correction in the default value of the OSK virtual keyboard. The effect of the bug was that sometimes strange extra characters could be seen in the default value.