mod_rewrite + half an hour of php hacking = dead simple profile links
Yes. Got some time this weekend to fix the ugly profile links. From now on, you can reach your Boiledbeans profile by just typing

http://boiledbeans.net/your_bb_user_name

e.g http://boiledbeans.net/Rogi

Do let know if you see bugs.

Update: Temporarily disabled to fix bugs