Web 2.0 Checklist 21 Nov 2005 2005-11-21 2005-11-21 tech Every dumb joke needs a website, thus the Web 2.0 Checklist , courtesy of Mr. Sippey .... 1 21 Nov 2005 tech tech Web 2.0 Checklist Every dumb joke needs a website, thus the Web 2.0 Checklist, courtesy of Mr. Sippey.