When you first move away from home and into college life, it's perfectly normal to feel a little homesick. Keeping in touch with friends and family is important during the transitional period, so you can remain connected to your old life while getting used to the new. But, making lots of phone calls to people back home can be quite expensive, so you may need to find some low-cost ways to communicate. A cheap cell phone plan can be tough to find, but if you snag one, the savings are priceless. You can also look into VoIP technology, which allows you to call home from a computer.