Gems/Services to explore

Paper_trail - Versioning for database models
Globalization 3 - Multi-language translations of models
CopyCopter - User editing of web page text
Refinery - CMS engine

http://www.clickdesk.com/ - Chat and phone support

http://ckrack.github.com/fbootstrapp/ - Face Book iframe page using bootstrap

http://digg.com/newsbar/topnews/going_all_in_how_to_run_a_company_on_21_apps_in_the_cloud - List of 21 cloud based apps to run your business by

https://github.com/pokonski/public_activity = For tracking and displaying user activity

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