Friday, March 1st and Saturday, March 2nd, is the Occupy Data Hackathon in the James Gallery.  There will Occupy Sandy and other data sets to work.
All tech skill levels (inc. zero) are welcome.  More information can be found here.  Please share this info with others.  Any questions, feel free to email Chris Alen Sula [email protected].
http://occupydatanyc.org/