Thanks Aaron for the Popfly invite!
Don’t know if it was my impassioned plea for an invite but I got an email from Aaron on the Popfly team the very next day! Had a chance to login and take a quick look around a rather unique mashup builder utilising Silverlight. What with Yahoo Pipes and also Google Mashup Editor getting on board, it sure looks like a rather interesting battle of the mashup builders is gearing up.
