This Way Up for Saturday 13 June 2009 This Way Up

Charles Duhigg looks at the incredibly sophisticated techniques credit card providers use to find the best customers.

Charles Steadman's a Meccano collector who measures his collection in tons.

Venice is adding some fizz to its tap-water to encourage people to drink it. Sophie Iacopini reports from Italy.

Can you use old pills and potions once they've expired and how should you get rid of them safely?

Bill Thompson on the Swedish Pirate Party's success in the recent European elections. Plus Microsoft wants us to start binging and stop googling!

This Way Up for Saturday 13 June 2009