Today I got a mail from Google informing me that Google has launched their marketplace. With this Google is gaining more and more power with bringing the web together. It´s now possible to integrate all apps in one storage and one starting point, making google the central point to share and store your data from other Apps.

I think this will make a lot things easier, because you know where your data is stored and you can share data between apps. For me this could be the next boost in Software as a Service and fill in the missing piece between different apps.

Is this the next step for a real Web OS ? Where you do not need to sit on your own PC and still have all your apps and data ready to work with.