We collected and started sharing a bit of info that could be useful for
people traveling to Denver for FOSS4G:
http://wiki.osgeo.org/wiki/FOSS4G_2011_Travel_Hints
At the moment the most interesting info is about cell phone roaming
options and affordable prepaid SIM cards in the US (now I know
I added a SpatiaLite section to the list of potential FOSS4G breakout sessions
on the OSGEO wiki to gauge whether there is enough interest to hold a session.
http://wiki.osgeo.org/wiki/FOSS4G_2011_Breakout_Sessions#SpatiaLite
If you are going to be at FOSS4G and are interested, please add your