Hi all,
I just found that windows 7 screenshots are released,
http://channel9.msdn.com/ShowPost.aspx?PostID=376184
Take a look and judge what you are going to get in 2011. I Read somewhere that Windows 7 will be recoded from scratch, so Microsoft can remove the clutter of old unused things from it. This make me feel that upcoming Windows will take less space on harddisk to store as well.
Let us wait what MS is cooking.