With control over any IR or RS232 controlled device via Ethernet AND onboard macro control capability utilizing a product like BitWise, the iPad is way more than just a remote... it is an automation system in itself.

Total Control App (www.totalcontrolapp.com) is working on an iPad version if I remember correctly. Rumor has it they are also planning to have macro capability in the near future as well. As a very satisfied user of their iPhone product now, I can't wait to see what they do with the iPad.