PlayStation 3 Firmware v3.15 Details | GodisaGeek.com
PlayStation 3 Firmware Update 2.60 | Audioholics
PlayStation 3 Firmware Update 3.0 - New XMB Quick Look - 720p HD - YouTube
PS3 Firmware 3.0 Introduced Echo Canceller
PS3: Homebrew ENabler 3.0.3_4.88 released for Firmware 4.88 - Wololo.net
PlayStation 3 firmware updated to version 4.88 | GBAtemp.net - The Independent Video Game Community
Conferência da Sony na Gamescom: PS3 Slim, queda do preço para 299, firmware 3.0 e novidades para o PSP-Sony surpreende; mas fez apenas o previsto - PSX Brasil
How to install PS3 HEN 3.0.1 on 4.86 (or later) - YouTube