Bwin are offering a free sports bet of £20 to all their new customers, this is based on a 100% deposit match. So deposit £20 and receive a further free £20 to place sports bets with. Bwins free bet offer is one of the less complicated that you can find, and comes with very few terms and conditions, however one of the terms in receiving free bets from Bwin depends upon your method of deposit, so check out the T&Cs before you deposit or make a bet.
Bwin online sports betting is probably most well known for its live sports in play betting, probably the best online bookmaker if you are looking to place in game bets. Also featuring live coverage of certain sporting events when you place a bet.