Hello, I just bought 15" MBP late 2011. This is my first Mac lol. It comes with Lion OS X. I have a Dell laptop with Samsung 830 SSD in it and I want to install the SSD in the MBP. 1) How do I completely format the SSD? It has Windows 7 in it. 2) How do I install Lion in the SSD without the Lion's USB/CD? I hope there are easy ways to do those. Thanks!