They are an easy way to control the cost of calling across town or the country without making your phone bill too big to manage. You may need them for your sales staff to call back while on the road and keep accurate call logs and overhead under control. You may give them to your children for college as a huge savings over calling home collect! Are you in the military, looking for an inexpensive way to keep in touch that you can take with you? Whatever your calling needs may be, these are an easy, reliable way to make calls and save money. Some people like to pay for them once and be done with them (prepaid), while others may want to continue saving by using them over and over (postpaid).  You can find one to fit your budget below.