Neverending search, a library blog, has a nice round-up of election resources all over the web:
http://blog.schoollibraryjournal.com/neverendingsearch/2012/09/26/election-issues/
NY Times’ nifty Electoral Map is included of course.
There’s also a service from Topsy, which describes itself as “Topsy, the realtime social analytics provider,” tracking the Twitterverse on the election. Maybe they know how to tell the bots from the pundits and other carbon-based life forms?