+44 (0) 7590 538 303 me@davidjrice.co.uk 46 Hill Street Belfast, Northern Ireland BT1 2LB The [Rails 3.1.0 Release Candidate][0] dropped a few days ago and thought I'd give it a try on an application I was busy upgrading already. Before starting you'll probably want to check out the Release Notes or the [railscasts overview video][1] first. ## 1. Upgrade the Gemfile source 'http://rubygems.org' ge