I do spend less time in the office since the Nook hit the house. I feel a desk top is still needed, but much of the stuff can be done on a small 7″ tablet.
Thank you Barnes and noble!

Ya know Google has been making a difference with all the internet stuff they offer. I wonder where the scales will tip and their presence will be accepted in the office just as Microsoft.
The online mail, docs and calendar are very nice. Especially with free price.