On 19/12/2005, at 6:09, Tracy Ruggles wrote:
[...] Now, though, the option-right-arrow takes the cursor to the end of "TextMate" and then to the decimal point in "1.1b17" and then to the left of the parenthesis of 847.
Go to Preferences -> Text Editing and see if it's not because you added a space to the word characters.