Alas! It has been proved (to my despair), that the "invincibility of the iPhone", that people brag about is bogus. Turns out that you are going to have a terrible day if you drop this nifty device on any of its four corners. Apple has released a statement about this (that many iPhone users do not know about). The statement says that if the iPhone impacts at a point where the pressures are too much for the glass to sustain, the screen can get damaged. This is quite obvious, and I have no idea why I did not think of this (but then again, I did not intentionally smash my phone towards earth). It obviously is my fault for not taking care of my phone, but it is almost impossible for me not to be a little angry with Apple. I bought this phone on a contract with AT&T (as I do not have a Social Security Number, I had to pay a deposit), and hence, I am stranded when it comes to warranty issues.
(You can pay your respects and condolences at: http://db.tidbits.com/resources/2009-06/iphonescreen_cracked.jpg)