I've got a dual-ethernet Airport Extreme base station. I've connected my AIO HP c309a to it by every possible means; ethernet, wireless and USB. No matter what I do, I can NOT scan from my computer or to my computer, wirelessly. I used to get an error to the effect of, "failed to create a session" when trying to scan. Now, I'm unable to locate the scanner in Preview at all! It prints just fine. I've installed the latest Snow Leopard printer drivers, and they're working fine and are the correct drivers. Airport Extreme's firmware is up to date. Help out! Thanks.