Do I need to have one in order to play backed up games once I've jailbroken my system, or will the dongle/custom firmware suffice? I've read a lot about various backup managers and Multiman seems to be the one to go for, but I still don't exactly know what it does. I'm pretty paranoid about accidentally updating my PS3 so I've not connected my PS3 to the Internet at all - will that hurt the functionality of the backup manager? According to the guides and tutorials you need to connect to the Internet to downloaded updates of games...is there a way to do that manually via the PC? (So I can just transfer the files to the PS3 later.) I'm sorry if these questions seem n00by, but I haven't been able to find the answers yet, so I thought I'd ask here. Hope you can help!