Surprise! There's a new PS3 firmware update - here's what patch 4.88 does | TheSixthAxis
Chapter I - PS3 Downgrade General Information | PSX-Place
Surprise! There's a new PS3 firmware update - here's what patch 4.88 does | TheSixthAxis
Exclusive: the first images of PS3 firmware 2.00 | Engadget
PS3 Firmware Update out: 4.85! Don't update to this OFW! So what now? CFW & HEN systems - YouTube
Mandatory Playstation 3 firmware 4.60 is now available! - Wololo.net
PlayStation 3 Firmware Update 3.0 walkthrough video shows animated themes - Video Games Blogger
PS3 Update Finder Released – Updated PKG's From The Web » Brewology - PS3 PSP WII XBOX - Homebrew News, Saved Games, Downloads, and More!
How to get PS3 Firmware update for installing on PS3 or PS3 emulator - YouTube
PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS