Initially slated to host the Madison location of the now postponed Foursquare global hackathon, SnowShoe has decided to go ahead with their own version of the event. Due to Hurricane Sandy’s devastation of the East Coast (Foursquare is headquartered in NYC), Foursquare has officially decided to cancel their hackathon scheduled for this weekend (November 3). Instead, SnowShoe will now be hosting their own version of the hackathon, with a new focus of building projects that use the Foursquare API and/or the SnowShoe Stamp to help Hurricane/Disaster victims. If you are interested in participating in their disaster recovery hackathon on Saturday, please RSVP now.