Ask Engadget: What tech can help me survive a trade show?

This week's question asks about technology that can make a massive trade show a lot easier. Weigh in with your advice in the comments — and feel free to send your own questions along to ask@engadget.com!

I just worked my first CES, and it was a rou…
Source: Engadget | Ask Engadget: What tech can help me survive a trade show?