Firstly, excellent program. I am investigating deploying this within our organisation and it is definitely the front runner at the moment.
I need to change the name Project: next to the dropdown box, Reason being our management would prefer to have it called Request For: and then select the appropiate project.
It would make our users lives a bit easier and they wouldn't get so confused.
You're talking about the label to the left of the project dropdown, right?
If so, I would guess it's getting cached somewhere as I just tested it then on my machine and it worked... sorry if that doesn't help you any more, though!