How good does a stylus work on an Ipad? I wrote a thread a week ago on whether or not I should get an Ipad or a macbook air. Most people said get the MBA; however, if I can take great notes using an Ipad with a stylus I might lean toward the ipad. I will be in medical school and will need to take a ton of notes using whatever apps are available. How efficient is a stylus? Any feedback would be appreciated. Thank you!