32Red (Microgaming) - 32Red is arguably the benchmark for online casinos. While it doesn't have land-based slots it does have over 400 excellent slot games from Microgaming and the best customer service bar none.

Bet365 (See bet365 site) - Falls short of Paddy Power and Betfair in the best of the bookmaker casinos category, but does have reasonably fast cashouts, a good range of Playtech, IGT and Aristocrat slot games and OK customer support. Bonuses are low though.

BGO (Playtech, IGT, NetEnt) - There are 2 bosses at BGO now- Verne Troyer has been joined by Paris Hilton. The advertising is snappy, but what about the casino? Pretty solid, with a wide choice of slots and a tempting bonus for new players. They also accept Paypal here.

Jackpot City (Microgaming) - Jackpot City is a well-regarded Microgaming-powered casino that's been around since the 1990's but it no longer accepts UK players unfortunately. Nonetheless, it comes with a very good reputation for those lucky enough to be able to play.

Lucky Nugget (Microgaming) - Lucky Nugget casino has been around for over a decade and is part of a larger group with a good reputation. Before they were forced to pull out of the USA in 2008, Lucky Nugget was among the most popular Microgaming casinos US players could play and it still remains popular although UK Players are no longer accepted.

Monkey (Microgaming, NetEnt, NextGen, Blueprint, ELK, Eyecon, Fugaso, JustFortheWin, ScientificGames, Thunderkick) - We love the look of the site and the search functionality. it's easy and quick to find what you are looking for. Try the ELK games like the Wild Toro and Electric Sam. We enjoyed the Thunderkick and Blueprint Games like Ted and Esqueleto Explosivo too.

Paddy Power (Playtech) - A really good Playtech casino with no reverse pending to hamper the fast cashout times. The slots choice is excellent with all the Marvel slots and more plus customer service is very good too.

Paddy Power Games (IGT) - A really good selection of no-download slot games from IGT and others plus excellent support and occasional bonuses. Paddy Power has fast cashouts too with no reverse time!

Royal Vegas (Microgaming) - Although restricted to Microgaming software and not accepting UK Players anymore, you get 400 slots including games like Jurassic Park and Battlestar Galactica, Playboy and Terminator 2. Royal Vegas also has one of the best VIP schemes in the industry.

BetVictor (Aristocrat, IGT, Microgaming, NextGen, Novomatic, Barcrest) - Although the layout of the slots could be improved, BetVictor casino's slots offering has one of the best choices for slots players out there and includes games from IGT, Novomatic, Aristocrat and Microgaming among others.

UK (Microgaming) - UK Casino Club is a Microgaming slots specialist with a GB focus which offers new players a £700 multiple match bonus over multiple deposits.

Wombat (Microgaming, NetEnt, NextGen, Blueprint, ELK, Eyecon, Fugaso, JustFortheWin, ScientificGames, Thunderkick) - We like the range of games here, and the site has been well designed so that they are easy to browse through. Try the NetEnt games like the Guns ´n Roses slot on your mobile- we reckon its better than playing it on a desktop!

Virgin Games (IGT) - I've played at Virgin Games for years and now they have expanded their slots to include games from IGT, Microgaming and smaller providers plus improved their layout. Cashouts are fast and support is very good making Virgin one of the better no-download casinos.