Java Programming

I apologize for the offtopic thread but it is related to a Java Developer position.

I have had to sign non-compete legal documents to accept a job before, but have any of you had to sign one just to go on an interview???

I am serious, this company will only interview me for the Java Developer position if I sign a non-compete agreement that can be very broadly interpreted.

Seems a little odd to me... I am thinking about cancelling with them.