PlayStation 3 News: Rebug 4.86.1 LITE released and PS3HEN updated with FW 4.86 support - Great stuff for both CFW and noCFW users on the latest firmware! - Wololo.net
PS3 Rebug Toolbox Multi v02.03.06 by Joonie86 - Consoleinfo
Ferrox PS3 Custom Firmware 4.81 COBRA 7.52 v1.03 by Alexander | PSXHAX - PSXHACKS
PS3 - [Tutorial] (Read Warning) Installing Red Ribbon Linux on Rebug 4.81.2 - 4.84.2 D / REX | PSX-Place