I am in the market for a PDA type device. I am totally ignorant of the types on the market as I have never had nor needed one before. What I need in it the ability to add not only names and dates but notes as well. So it needs either a thumb keyboard or a portable foldable one. Being bluetooth and wifi capable are necessities as well. I have looked at various manufacturers, and I dont think I want to get any PDA that runs Windows Mobile. SO with these requirements what do you guys think would be the best one for me to get? Personal experience is highly sought. I do not need MP3 or video player capabilities, but if there is a good reason for getting an extra feature. please tell me.