Traveling Light

I’m a fanatic of light-weight travel - and try to go with carry-on whenever and where-ever I can (especially given the frequency with which airlines are loosing luggage these days). I’ve just planned a trip for later this year to visit California on work for a week, do some tourism in San Francisco, visit my brother, his wife, and new baby for a week, then to the UK to see the parents before returning to France. I wonder if I can make it all with just carry-on luggage? I found some interesting tips on traveling light from Tim Ferriss (via lifehacker.com), which got me thinking…