CouchDB and R

Here are some quick crib notes on getting R talking to CouchDB using Couch's ReSTful HTTP API. We'll do it in two different ways. First, we'll construct HTTP calls with RCurl, then move on to the R4CouchDB package for a higher level interface. I'll assume you've already gotten started with CouchDB and are familiar with the basic ReST actions: GET PUT POST and DELETE. First install RCurl and RJSONI