10. T0o0p hqa5rxd 6tt0[o 6ty[p3e 2w9igtjh;pa3wds (Have YOU ever tried typing with paws?)
9. 'Sit' and 'stay' were hard enough; 'delete' and 'save' are out of the question.
Saliva-coated CD-ROMS refuse to work.
6. Involuntary tail wagging is dead giveaway heís browsing purina.com or the '50 ways to skin a cat' sites.
5. Fire hydrant icon simply frustrates them.
4. Canít help attacking the screen when he hears, 'youíve got mail'.
3. Too messy to mark every Web site he visits.
2. Fetch command not available on all platforms.
1. Canít stick his head out of Windows XP.