A little note to those today playing with the thought of attending the Mobile World Congress in Barcelona in February 2011. If you think about going, make sure you book your flight and hotel soon. So far, flights are still available for reasonable prices and hotel and hostal rooms can still be hade for double digit prices. If previous years are any indication it won't hold for long and prices are likely to go up significantly soon. Of course as every year I will be at the Wiley booth (my publisher) on one of the days to talk to readers and friends. Would be great to meet you there!