Greetings, I am still playing around with my Touch and I am finding some things that are not explained in any of the manuals or online help. One item is a little blue dot next to the name of a movie/video on the Touch. What does that dot mean? Also within iTunes itself I see various little icons next to the movie names, sometimes it's a dot and sometimes it's an exclaimation point (!). What is the meaning of these icons or where can I find more info about them? I have looked online at Apple's support site but the manuals leave a lot of information out.