Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio ...

The end goal of a design ... solution to your users. If your solution is a physical product, would you send a pack and deliver it with your team of delivery people, use the post office or engage with ...

The other guy is your on-court rival and critics say he's the best player in the game. Now it's time to pick your squad, playground style. Are you up for the challenge?