Recent content by knightsam30

Hi, my brother has a palm pre from sprint, it's the one that has the mirror over the camera when you slide it up. He has quite a few scratches on his screen, and we're wanting to replace the glass on the screen. I needed to know how I could do it myself and not have to pay someeone else to do...

ok im in 8th grade and i have a science test over minerals tomorrow and i need to know something. What is the difference between a gem and a gemstone?