Sites with interactive, Web-based office, productivity, collaboration, and business applications including business enablement services. Excludes email, chat/IM, or other sites that have a specific content category.
Examples: docs.google.com basecamp.com freedcamp.com icloud.com doodle.com diigo.com easypep.de prezi.com projectplace.fr sharepoint.com slid.es groupcamp.com getflow.com calendar.yahoo.com na5.salesforce.com