I've been studying for a test and would like to write down things on a computer that I need to go back and study but it's a pain to write it in a notebook and then type it in a computer. I was thinking of buying a netbook but I noticed the tablets which are cheaper. Can you use MSWord, Excel, etc. or similar software that are compatible with MSOffice on tablets? Or is there any device out there that will allow you to do this other than netbooks?