Well i bought a 4gb iPhone from eBay for $185 with a cracked screen with the hopes of Fixing the broken glass with plastic. But When i was scraping the glass from the screen i accidentally cracked the actual screen!
So i went on eBay and found a replacement screen with digitizer for around $110 including a silicon skin, iphone opening tools, and a screen protector. So i was expecting the lcd to come today and when i dident i got impatient. So i successfully took apart the iPhone. Now all i need is the screen and i should be in business.
Just for reference, I followed the iPhone take apart instructions.
Here are some pics of the iPhone taken apart:
Here are some (not very good) pics of the phone reassembled: