PS3 2.60 firmware update available now, all 140MB of it | Engadget
PS3 Firmware 4.88 released, do not update just yet - Wololo.net
PS3 firmware 3.50 is a go, 3D Blu-ray movies suddenly feel more wanted | Engadget
PS3 Firmware 4.89 and Vita Firmware Update 3.74 Downgrades Online Functionality
Sony Pulls Down 2.40 PS3 Firmware | WIRED
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
Sony PlayStation 3 Firmware 4.88 Download | TechSpot
PS3 Firmware Update v4.41 Due Later Today, Is Unremarkably Unremarkable
PlayStation 3 firmware update adds previously Plus-exclusive features | Eurogamer.net
PS3 How To Put The Update Firmware On USB Tutorial - YouTube
PS3™ | System Update
update 4.89 just dropped. : r/PS3
PlayStation 3 Firmware Update 4.40 – Download Here
PS3 - 4.89 Update is Live! - Discussions / Details about the firmware update | Page 16 | PSX-Place
PS3 System Software 4.86 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS