Hrm...dunno if anyone uses them, but hey no2chem, since you're adding dialers and other customizable features...how about customizable Waitcursors?
http://www.marshallskins.ilbello.com...gory.php?id=34
Think you could cook it in? Apparantly some dlls require loading and what not which makes it kinda flaky on my phone, (always need to unload/reload the dll using the app provided). Plus it doesn't seem to use all that much "precious" memory that everyone is always concerned about...LOL.
verkion