Hi,

I had some spare time on my hands and I wanted to create a simple arbitrage calculator:

http://btc.boedy.net

It gets the latest 'ask' and 'bid' prices from the more popular exchanges and takes the trading fees in account. It took me a couple of hours to code this and I'm not sure if my calculations are 100% correct. If anyone is interested I could spend some more time researching all the fees ect..

Cheers,

Boedy