A new year is the perfect time to make sure you've got the best cell phone plan for your needs — and if you don't, it's time to consider your options for getting more data at a lower monthly cost.

I-G-G-Y, put her name in bold — the "Fancy" rapper is taking on wireless by co-founding the cell phone service Unreal Mobile. The Grammy-nominated artist, 34, not only co-founded the brand — which ...