Are there any sites where I can play Blackjack in the UK with a minimum stake of around 10p - 50p? ie. < £1!

This is something I cant really answer, because all sites require at least 1. But what you can do is play under other currency, like $ because 1$ is 2 times less expensive the pound. You can also try the sites listed at a href="http://www.bettingwise.hit.bg/Betfaircasino.html" rel="nofollow"http://www.bettingwise.hit.bg/Betfaircas…/a