Lately, I've been looking at purchasing a tablet pc to take with me to UCLA. The idea is that I'd use it for all note-taking purposes where I'd normally use a pen and a paper. I'm a science major, so I was hoping that it would help me with drawing diagrams and charts along with keeping all my notes organized. Has anyone on the forum had any experience with using a tablet pc in class to take notes? How helpful is it? Also, how common are tablet pcs at UCLA?