This is very odd, but in the last couple of NetTalk releases, my form fields are reverting back to previous values when certain characters are included.
Example:
Original Value:  Test
New Value:  Test11
After Save:  Test11
Original Value:  Test11
New Value:  Test()
After Save:  Test11
Similar things happen with exclamation marks, ampersands, etc.
Does anyone have any idea what is up?