Hi
heres something that you might find of interest
nolinks://nolinks.google.co.uk/patents?id=Z1YxAAAAEBAJ&printsec=abstract&zoom=4&dq=roulette&source=gbs_summary_r&cad=0_0#PPA1,M1
Mike
Thanks for the tip Shadowman
Feel free to Keep'em coming :thumbsup: