I actually have 3 questions:

The first is - I did the iPlus 2.0b install. I restored my phone to the regular 1.1.4 with iTunes, and then did iPlus. It all seemed to have worked well, except my phone says that it is 1.1.3, and iTunes reports the same thing (iTunes also says 1.1.3 is the latest?). Any ideas as to where I may have screwed up?

The second is - When I go to Preferences > General > About, at the top it says "Mikey's iPhone". That isn't my name, so how did that happen, why is some other toolbox's name on my phone, and how do I get rid of it?

And lastly - I'm a legit AT&T subscriber, activated normally through iTunes. Therefore, I don't need the phone unlocked, I just want it jailbroken. Is there a way to accomplish that at the moment? Also, assuming I have jailbroken with the latest 1.1.4 installed, would my baseband and bootloaders all be the latest versions available, or would either still need to be downgraded?

I tried searching all 3 of these and flipping through the forums, but I think maybe I just don't understand enough about this quite yet to search for the appropriate terms?

Thank you for any help you all can provide!