Hi I just "upgraded" from a BB curve to the Droid Razr. And I started to think--how can I use a keyboard with the phone--not hooked up to a a computer or tv but simply so I can work from the phone. Is that possible? This way I wouldn't have to take my computer everywhere with me and I am trying to avoid buying a tablet, and I do have unlimited data with my phone because of the plan that I had with my BB. What would be the list of all the items I needed?