Link: http://www.us.playstation.com/PSP/Support/SystemUpdate The link is to the Sony Playstation website so you can now officially download it File Size: 20MB Whats new on 2.80? Network - In [RSS Channel], the download function for animation contents and image contents is now supported. - In [Location Free Player], it is now possible to login via wireless LAN access point. Music - AAC files in ".3gp" extension can now be played. Misc - Supporting saving to "MUSIC", "PICTURE" and "VIDEO" folders in "Memory Stick Duo". - Adding the next downloadable game demo to the "Memory Stick Duo".