I know Google is closing out their user-designed home page this fall. However, I have always wondered how they did it in the first place. If you are not familiar with what I'm talking about you can go to google.com/ig and with your google login design a web page with widgets and rss feeds. This included google calendar, google task list, the weather, etc. The widgets could be custom placed in one of three columns. Is there a web app engine somewhere where I possibly could offer this as a feature to some of my preferred clients? Thanks.