In late 2008 UB merged with Absolute Poker to form the new Cereus poker network. At present, UB is the leading poker room in the world, with the largest player base and good action running 24/7, plenty of loose players and number of exciting features unavailable in most poker rooms. Cash games are plentiful and tournaments are well populated, providing some of the highest paying guarantees in the industry.
They also consistently offer seats to players for live events like their annual Aruba Classic, World Poker Tour events, and the World Series of Poker in Las Vegas. UB has a strong welcome bonus, and have software that is supported by third party programs like Poker Tracker and the PokerAce HUD.
UB has been around awhile and has often been on the leading edge of poker software design. The software has always had a high level of reliability, and UB first introduced a lot of features that are now industry standard, such as the ability to fold-and-show and the bet-pot button.
UB's poker software has its own design, and it is very stable. Even when a high-traffic tournament is played, the servers don't seem to skip a beat and are able to manage the job smoothly and effectively. Player notes are supported, there is sophisticated statistics functionality with in-depth information about your games, and you can keep track of friends and favorite players using the buddy function.