Catching as catch can
A while ago I wrote a short list of what I had learned about keeping up with work while on vacation:
http://blog.wasabiventures.com/catching-as-catch-can/
Now I am both busier and more seriously involved in my work, meaning that taking vacations will probably only be more difficult (and will probably also get even more so).
What are your tips for keeping up with work while on the road? Any essential tools of the trade I'm missing?