I pressed the button on Cydia and it said that it had a file saved for me. This was when it was first launched.
The phone has now crashed but cant restore the 3.0 firmware. (hosts set up correctly etc).
Umbrella can pull a version 3.1 but not 3.01 or 3.0 from saurik :(
So, Im back on my 2g and will leave my non booting 3gs (on v3.01 firmware) until dev team pwnage tool. I miss 3g and my navigon!