Internet cafes are becoming increasingly popular, with more and more opening up in malls and gas stations. However, there is more than just web-surfing available at these cafes- many are home to illegal gambling in the form of computers that are made to look, sound, and feel like slot machines. Players buy time on these machines and use them until their time is up. The problem, state officials say, is that states do not collect tax revenue on winnings from these machines, which is why many states are beginning to more aggressively target these cafes, called “Internet sweepstakes cafes”. Unfortunately for states, as this USA Today story explains, these cafes are harder to shut down than they thought.