In the Break Dance docs, it says 'thanks to Dines Justesen for his interrupt demo', does that mean that Break Dance uses the same routines? (read: will it crash the calc?) A small error in the placement of the interrupt program screws up the LASTENTRY buffer, thus causing a crash (the same error as in the original Spaze port, really an error in 82ram.txt) Please answer soon so I can play this! ~Adamman