I'm guessing some of you savvy, bespectacled mustachians have already found this website, but if you haven't, it's life-changing: Zenni.com.
Yesterday my first pair of glasses came in the mail from that site, less than $23 for frames, lenses, anti-glare coating, and shipping. I only wish I'd discovered this website before spending $180 last year on a new set of glasses (which I thought was a steal back then)!
I can attest that they are real, legitimate glasses. I don't care about anything else besides them fitting, looking good, and being the correct prescription and those were all on par. I got really stressed last year needing new glasses and how expensive glasses are at most places, this is the perfect solution. I think I'll even buy a pair of prescription sunglasses in a few months, since they're similarly cheap and squinting all the time sucks. Hope this helps some of you!