How to install PSVita package files on Firmware 3.20 and up
How to Active the Playstation TV & run TN-V - Hackinformer
PS3 firmware version 2.42 is now live | Engadget
PlayStation 3 Firmware Update 4.40 – Download Here
The Newest PS3 Update Comes in the Form of Version 4.84
How to install PSM Dev for Unity on PS Vita firmware 3.20 and above - Wololo.net
PS3 System Update 4.80 Now Available To Download | Attack of the Fanboy
Exclusive: the first images of PS3 firmware 2.00 | Engadget
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 Update 4.87 Now Available For Download - PlayStation Universe
PS3 got really loud after installing WebMAN : r/ps3hacks