[fireballmonkey]

I'm having trouble understanding why anyone would pay $20, $15, $10, or even $5 for a screen protector when you can get them much cheaper on eBay.

After reading through this thread and contemplating, I said screw it and bought a pack of 2 for about $3, including shipping. They are laser-cut perfectly to the size of my Epic's screen, and the adhesive is not the nasty kind that leaves residue. Granted, one of them got slightly damaged during shipping. But still, why would you pay more? You're just going to use it until it gets all scratched up and then throw it away and put on a new one. And anyway, there are only so many ways you can make a sheet of plastic, and I doubt the expensive ones are really much different than the cheap ones.