What windows 7 needs more of

When I use w7, its a nice neat and fun experience, I simply just like it.

However, as I use it, I find myself asking why cant I do this?
If you use a webbrowser, you have tabs, each tab you open can be closed by using your mousewheel, hover your mouse over a tab, use the wheel (click it), and the tab closes.

Now, as I use that, I cant do the same with the program ie the window explorer or even the webbrowser, I have to use alt + f4 or the red cross in the top right corner, why?
Why not use the mouse wheel to close the bigger window, the program down?
Instead of moving my mouse to that red small darn cross that require me to move my mouse pointer all over the screen.

If they can make touch control to windows, I bet they can make a mouse wheel do this also.
I am not a programmer, however, if this was implemented (or maybe it is, I dont know how to activate it) that this would be an even better and faster experience using wi7.

I find the beta build stable but still display a few random chrashes, where programs stop working.

My journey continues.


/Robert Johansson