I had asked O2 about the roms and WM6 and got the following
"You may wish to be advised that O2 has recently released the Windows Mobile 6 upgrade for Xda Atom Life and Xda Zinc users. Aside from that, O2 Asia currently has no plans of providing WM6 for current models including XDA Flame. You may wish to refer time and again in the near future to
www.seeo2.com for further information on the devices with Windows Mobile 6.
Also, please note that the Xda Flame is released with the WWE RC1070309. As long as the ROM versions match then the minor differences maybe due to the batch of shipment date when the devices were released."
I'm worried that now that O2 is getting the iPhone deal they may turn their back s on us poor WM users and never do a Flame update :-(