Yep - CGI can do that (given the math in a language unix understands..like Perl or C)

It could even log the entries and probabilities. It would be a little tougher (for me) to then read, sort and calulate a person's overall prediction rate.

But it can be done. Having it here is also not a problem. I can't work on it right now though - too much on my plate at the moment. I could install it or work with someone on the form and formatting and upload it to the web site. Full time work and 20 units just doesn't leave a lot of time for other things.

Canie