Hello all. I've just ordered a PS3 which I'm planning on downgrading to 3.55 by using a service in order to install a CF (It's a model CECH-2001A). I already plan on playing the translated Tales of Vesperia on it, but so long as I'll have a cracked PS3, I'd like to know about all the things that are currently possible with it and all the utilities I need to perform them. For example, is there a cheat implementation system? Is there a tool to view a game's memory as it runs? (I highly doubt it, but I'd still love it.) What utilities do I need to be able to dump files from a physical game disk as well as run those backups from the HDD? Additionally, I was planning on installing the latest version of REBUG, but I don't understand much about the different firmware versions. Which will give me the most flexibility? Thanks for any information.