Ghetto is ghetto, doesn't really need to be a PC. Where are the frames actually broken? I've only ever managed to break the bridge on mine, and stupid glue works for awhile. It is a bit brittle when cured though, not ideal for something that needs to be flexible You just need to be real careful not to get it on the lenses. Less is more with stupid glue anyway, you only need the tiniest amount. You can also buy specific plastic glue too if you want to avoid that ghetto look. Probably the best solution really, but you'll need to take extreme care not to get it on the lenses or you''ll be needing new lenses. It's awesome stuff, bonds just as fast as stupid glue or 5 minute Araldite but will work on any plastics, and will bond better and be less brittle than stupid glue. Of course less is more with this stuff too. Another option is Tarzans Grip High Strength. It's water activated, just need the surface to be slightly damp and it cures pretty quickly into an expanded foam. Because it expands you'll want to clamp it really well till cured though. Bonds really well and you can just peel the excess off once cured. Yet another option is Tarzans Grip double sided tape. It grips fantastically well onto pretty much anything. Wrao a small piece of that over the break in the frame and just stick something on the ecposed sticky parts so it doesn't just grab all the duxt that comes near it. Bonus points if you use glitter for this, for that treasured Elton John look .