@MikeSWelch: They said there would be no math involved.

@aegisfire: On the Giz comments on FB someone said only the front is the Gorilla Glass so the back is more prone to break. I am gonna sit this one out before I get one.....for a week.

@mnerd: Not in my area. I called 4 radio shacks and they were all out but they all said they're expecting more tomorrow or Saturday and offered to put me on a list.

@aegisfire: Wow, thanks for the explanation. Maybe I'm just dense but I just thought by saying stronger they meant it will hold up to impact better. I'll stop being a bitch about it now.

@webdevmike: 30 times stronger than plastic

@Pedro S: It's not just glass, it's GORILLA glass!

THIS is my issue. I'm using an old Palm Centro right now and it's made of PLASTIC and it has scuff marks like crazy cause it has been dropped at least fifty times or more. Now this iPhone 4 is THIRTY TIMES STRONGER than this plastic the Centro is made of and it breaks after 1 - 3 drops? What crazy dimension is this…

@SenorElChimpo: Ok, you go ahead and save the guy getting robbed at gunpoint. I'll stand back and give the cops a report of how you ended up getting shot.

@freakotaku14: Ever since I first heard it I've thought THIRTY TIMES harder than plastic is a VERY strong exaggeration. I've never seen plastic shatter from dropping it and something 30 times stronger is even crazier.

@tfskora: it was not Apple approved for everyone.

"Best Buy will carry anywhere from 20-70 iPhone 4Gs per store for the launch this Friday"

All the comments on FB to Giz are just people that for one reason or another hate Gizmodo but care enough to click "like".

@Chernobyl: Cheater!

@Joe Banks: I swear the iPhone 4 will be the last phone I'll ever need. After this Thursday I'm done!

@Kerensky97: "My internet got canceled due to late payment and I needed to lookup the phone company's number to get things turned back on."