Over the weekend we’ve added a couple of quick enhancement to IdeaScale: Revision History Visualization: IdeaScale offers not only the ability to vote on ideas, comment on ideas, but also wiki style editing of ideas….

“Advertising works most effectively when it’s in line with what people are already trying to do.”  -Mark Zuckerberg Twitter has seen explosive growth the past few months. Everyone is wondering if its the “social network du…