After a normal boot, my iBook (2001) will sleep happily when closed and the track pad will tap-click. After issuing `trackpad notap` closing the ibook no longer sleeps it but at least the trackpad doesn't tap-click any more. After issuing `pmud -S` the ibook will sleep on close, but now the trackpad does tap-click again.
This is odd behavior. If its relevant I'm using kernel 2.4.9-benh0 -Daniel