Windows 7 doesn't just give you a wagging finger (and pretend-useful "Try Again" button) when you want to move or delete a file that's in use. It actually tells you which application is using the file. Neat, long-awaited stuff.

wow .........
hoina hola.....

You can see the screenshot provided in above post.
It is true.

r u using window7?

Yes, of course ,I am using it.
Its Nice and uses less resources so that it is in much way better than other windows version.