Longbow 2 is sadly the only program I cant get running on Win2k - all new games work, Falcon 4 works, Janes F18 and F15 work.
The compatability pack is available for Win2K, unfortunately it doesnt include the fix needed (GlobalHeapLie ?) for LB2.
The easiest solution is a dual-boot with Win98SE, I resurrected my Win98 last night just for LB2.
Cheers,
Keith