i did a set of roms aswell. silly mistake on my part. really shouldn't do hardware changes at 3 in the morning! :-D
again, sympathies about the budda. i must admit, i was a little worried plugging a subway into the clockport card in my A500. double checked, triple checked, and then checked again to make sure i had everything the right way before i switched on. even then i was like "erm... hope i got this right!