Thanks for the advice! I've set the fields to allow only numeric and special characters. Now my n800 keyboard doesn't try to auto capitalize, and has alpha keys greyed out! I think it's the best I'm going to get... However, I'm still unsure how it will act with a n810 hardware keyboard.

Anyway, I've updated the first post with version 1.2. If a n810 user could test this out and let me know if the keyboard situation is better, that would be great!