I came up with an idea last night and was researching to see if anyone had done it...........yours is sooo close:
In addition to what you have, it would be great to have a digital checking function and corkboard-like interface on here. Post-its, calendar, to do list, and a grocery list. But it would be really great to wake up in the morning and have it displaying items from my outlook calendar (bills to pay, meetings, tasks for the day)as alerts for the day. A remote would really be cool or a motion sensor? The more I think about this, the more I think its a large screen cell phone/ lite computer. How about also using this or at least the same technology to make a touch screen/portable wireless keyboard that I could use for my laptop which is docked and uses my flat screen as a monitor? Or......it could be used as a cell phone docking station? Simply dock your cell phone and use the big monitor (like we do with laptops now)? I'll come up with more soon............you guys hiring? :)

Heck...........you could do like the iPhone and sell aps for just about everything and let people download them :)

Natalie