I haven't run into a situation yet where I have needed to return any values from a function, and to be honest I'm still not really sure how the whole "return" thing works, but I'm sure that I will eventually need to do that and I will have more specific questions when that time comes.

Just out of curiosity... what is 0xC3?.. As I said I'm still very new to this and have a lot to learn.

Thanks again for the help