The 3G technology in cellular phones can also benefit you while you are at your home with its different other applications. 3G can help you simplify everyday tasks such as shopping, wherein you can order items that you need to restock your supply at home at your local market so it would be ready for pickup once you are there, giving you the opportunity to make better use of your time. Ads by Google You can also pay your bills and balance your checks by logging on to your bank account using the 3G devices that you have. You also book in advance dinner and hotel reservations in any city that you are in. Such technology also benefits you by giving you enough flexibility to function at your best in your workplace. Teleconferencing is one of the best applications for the 3G technology in your work.