Fixed a few bugs, so new version available on http://code.google.com/p/copter-gcs/downloads/list
-Mode selection names were changed in ArduCopter, changes now reflected in Mode Activity
-Fixed decimal entries for parameters and hardware views (decimals weren't getting accepted).
-Added labels to the Readouts activity
-Fixed orientation lock, but it still loads twice. I have a workaround available, but its not elegant, so holding off for now.
First time using the list, so I hope it works :)