Because you can never gamble enough while you're in Vegas, a new casino is planning on deploying mobile gaming devices:

The M Resort, Spa and Casino will partner with Cantor Gaming to provide mobile gaming at the $1 billion Las Vegas property.

The casino is scheduled to be completed in the spring of 2009 on South Las Vegas Boulevard, known as the “South Strip.” Pending approval by the Nevada Gaming Commission and Nevada Control Board, Cantor’s eDeck handheld devices will enable mobile gaming in designated areas throughout the resort, including the pool area, casino bars, clubs, restaurants and M’s race and sports book.
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Mobile gaming will permit the play of familiar casino-style games, such as slots, blackjack, roulette, baccarat and poker, within the casino property, yet away from the confines of the traditional casino floor.

Read more @ Mobile Marketer.