Im 18 years old and a freshman in college, I have the money for a 16gb wifi only iPad, I really do want one but don't know if it's worth the money. I'd primarily use it take notes in class and to just play around with. Could I convert my avi. movies to watch on it just as I do with my iPod? Only one more question, I promise! -Do a lot of you use the iPad as something for fun and entertainment or is it more of a work tool? Thanks a lot!