Heh. I found an interesting bug in mine. If you use the same question for two branches, it overwrites. This is due to the 1-D flattening of the N-D structure. *grins* I don't feel like fixing it. :-)

------
We are the carpenters and bricklayers of the Information Age.

Don't go borrowing trouble. For programmers, this means Worry only about what you need to implement.