Previously subscribed through Amazon about 4 to 5 years ago but stopped due to school. Just started my subscription back up again after reading an article at my dentist's waiting room. I'm up on the news in general (locally and around the world) but Time really gives you some the best overview about what is going on in an easy to read and fast format.
Be aware this is a left-leaning magazine. Also be careful of auto-renew, which will automatically sign you up (and charge you) for another year if you don't cancel. Overall a decent magazine but I wanted something more bi-partisan.