InstaWP is about a year old now — let's take a tour of it and catch up with Vikas Singhal to see how he hopes it will evolve. Currently, it's a testing, demonstration, training, and marketing tool for WordPress product owners and agencies. Next, Vikas aims for InstaWP to support a marketplace for developers and agencies launching WordPress sites. Finally, he envisions it becoming a platform of platforms — WordPress-as-a-Service for people building their own WPaaS