Just upgraded to Leopard on my Dual 2.0GHZ Mac G5, and I'm having trouble with my HP Deskjet F4180 printer. I installed the software, but everytime I try to run its 'Update Software' it will remain on "Status: Checking for new software..." indefinitely. This also occurs when it tries to register the printer. It was working fine on Tiger just a week ago...Anyone come across this problem?