remap softkey, it's wat i use and i've had no problem. The link has a more updated version, i think i'm using one of the older ones, before they added the "add shortcut" option. I used the remap on my 6700 (during WM5 and when i updated to the custom WM6) and now i'm using the same version on my 6800
http://mobile-sg.com/software/?p=KeySwop&platform=ppc