These "comparison via demo" examples seem popular, albeit a bit empty. I did a feature-by-feature list some months back: http://www.ludamix.com/archives/2010/02

These "comparison via demo" examples seem popular, albeit a bit empty. I did a feature-by-feature list some months back: http://www.ludamix.com/archives/2010/02/entry_5.html http://www.ludamix.com/archives/2010/02/entry_5.html