There have been many changes in Windows 8.1 Preview, and one of big thing (to me) was change in Power User men …

There have been many changes in Windows 8.1 Preview, and one of big thing (to me) was change in Power User men …
When developing or evaluating Store App, developer license is required to install and run unsigned Apps. But, …
In case like evaluating Store App under development, you might want to know version of Store App. Here’ …