In Smart Taskbar V0.5.0, I will include an exciting feature which allows user to use their widgets in Iphone way, that is, click on a widget icon from Smart Taskbar List and launch it just like how app is launched. In some way, it is not as convenient to use widget as most home replacement  because with my design, user needs to actually click on a widget icon before he can use the widget. But isn’t it the way Iphone does? In addition, if you have 100+ or a lot of widgets installed, you won’t be able to put all of them on your home. So number of desktop limits the number of widget you can actually use. But anyway, this is just a first step and I will improve the usability of this design later. I hereby attached some screen shot taken from my in testing work.