The presentation that I liked the most was probably Matthews because, I did not know anything about Microsoft Surface and he taught me a lot about it. I think they are really neat looking but it sucks about the whole battery life thing because, I want something that doesn't die so quick even though I thought they were really cool. I also thought James was cool because I didn't even know those things existed and I thought they were beyond awesome. I liked how they were made and how you can change the keyboard color. Even though they are crazy expansive, I would still pay money for it!