I am not sure if it is just me but I have found that buying a pair of glasses is becoming a more expensive venture with each passing year (I go through a pair a year). so it was nice to make a Great Discovery: Zenni Optical.
Zenni Opitcal is a web site that offers insanely cheap glasses, their best section has to be their Zenni Optical $8 Rx Glasses where you can buy a pair of glasses like the ones below for a mere eight bucks!
Not only do they sell cheap glasses but they also sell designer ones and even those cool retro ones that you would see people wearing in the 60s and 70s. In fact they offer hundreds of different designs for both men and women and there is surely a design that will suit your specific facial features.
So if you asked me to sum up in two words the Best Thing Found: Zenni Optical would be my answer every single time.