Matt Gordon - Ruby News

Video (13m : 14s)

Alex Conner - Ruby and Rails “Performance”

Video (18m : 36s) / Slides / Benchmark Script

Joel Meador - Ruby News

Video (30m : 38s) / Slides

Jason Sisk - Sphinx vs Solr

Video (22m : 58s) / Thinking Sphinx / Sunspot

Joel Meador - RABL (json views)

Video (13m : 34s) / RABL Gem