links for 2006-01-08 Jan 7, 2006 Nuvvo Free On-demand eLearning (tags: elearning education web) Favorville : People Helping People (tags: network tagging web social) XML.com: Creating XML with Ruby and Builder (tags: ruby xml programming) Real Lessons for Rails Deployment (tags: ruby rails programming tips) HOWTO: Be more productive (Aaron Swartz: The Weblog) (tags: GTD tips howto)