T-Mobile USA today announced a new set of mobile broadband plans that will be accessible free of annual contracts. The plans include several options for users of mobile hotspots, laptop sticks, and tablets. T-Mobile is offering access to 300MB of data for a period of one week for . Customers can also choose access to 1.5GB of data for a period of one month for ; 3.5GB for a month for ; or 5GB for a month for . The new options will be accessible starting May 20.