"Webtop" style app for an S3?

[irkenmodelgir]

I have been trying to see if there is an app that allows you to use your S3 in more of a desktop style for when you connect to the MHL adapter. The Webtop app from Motorola does close to what I am looking for as a point of reference. Just wondering if anyone out their knows of a similar app available on the S3