2.0 is still not out in uk and when it does im not upgrading because i need the dev jailbreak but its not out yet is it????? also i thought that we would not need a new jailbreak because we could just flash the bootloader if anyone can shed some light on this i would really appreciate it

2.0 is still not out in uk and when it does im not upgrading because i need the dev jailbreak but its not out yet is it????? also i thought that we would not need a new jailbreak because we could just flash the bootloader if anyone can shed some light on this i would really appreciate it
Im from scotland and it says "a newer version of the ipod software is available (version 2.0)
but when i click update it says "the itunes store is temporarily unavailabl. please try again later"