PSPInformation by SHKDev shows information such as the FW you are running, motherboard information and more.

Thanks to http://www.dcemu.co.uk/pspinformation-v0-1-240113.html and http://www.psp-ita.com/?module=news&id=30566 for the news.

http://www.teamshkdev.altervista.org/viewtopic.php?f=19&t=23