Having an odd problem. I have an Epson R260 (which is a problem all to itself, but that's another thread) which I have hooked up to an Airport Extreme. It prints w/o problems via Airport when I use my laptop that is still using Tiger, but I can't get it to print via Airport using the iMac that I upgraded to Leopard. The odd thing is that if I hook up the printer directly to the IMac (which is using Leopard), it prints with out problems. The printer appears in Printer Setup w/o problems. It shows up in the Airport Utility as being hooked up to the Airport Extreme. And as I said, it works when I hook it up directly to the IMac (indicating it isn't a driver incompatible with Leopard), and when I print using another laptop (indicating it's not a problem with the Airport Extreme). Makes me think there's a setting I need to tweak in Leopard to allow me to print using Airport, but the Help documentation hasn't provided any obvious answers.