Hi folks, After 20 years as a PC user, I bought a Macbook Pro this week. So far, I'm loving it, but I have had one problem. I bought Microsoft Office for Mac 2008, but when I tried to install it, the Macbook took in the disk, made a sound like it was reading it for about 20 seconds, and then spit the disk out without doing anything. It's done this over and over again. I've done a google search, and I see that I'm not the only one to have this problem, but I haven't found out what the solution is. Any insight? I rely on the Office suite for my job and I need to get it running. Thanks!