Instruct: Classify an Amazon review into positive or negative sentiment.
Query: A Geek Surprised

I have been a staunch PC person for years, but not necessarily a Microsoft supporter. So anyway, I get this Mac Mini on a whim to see how close to Linux the new OS is. I had no idea how cool this little Mac would be. It sounds "underpowered" in the Windows world, but it runs great! The software is great to use, and it's just full of bells and whistles. AND it took me about 15 minutes to figure out how to port Linux applications to it, and now I can run all my favorite Linux apps on it. The operating system is very polished and full of great feautures! Thanks Apple!