The editorial team thought it'd be fun for entrenched mobile OS users to try out other OSes for the first time. As a three-year iOS veteran, I volunteered to switch to Windows Phone 7 - this is what happened.
Before you purchase a tablet, what goes through your consideration? Does the hardware matter, and which particular hardware is your highest priority? Amazon's Kindle Fire tablet, priced at US$199, is perhaps a tablet worth considering.