>I verified that the problem can be reproduced. In order to reproduce >it, I had to begin using the Wireless Driver again. Before that, sleep >worked just fine. I'm using the wireless driver too, and I don't have a problem. Maybe it is your version of the wireless driver? Mine is 1.0.0b5; (ancient? but working) on a MacOS X 10.2.6 400 MHz TiBook. Going to sleep does take a few seconds. Are you putting it to sleep while scanning? ard