GNOME shell have current running windows mode like in Mac and I love it, but I don't wont use GNOME Shell, may be have some way to display the current running applications as well and in Unity.
Update:
GNOME shell have current running windows mode like in Mac and I love it, but I don't wont use GNOME Shell, may be have some way to display the current running applications as well and in Unity.
Update:
You have to install Compizconfig Settings Manager.
sudo apt-get install compizconfig-settings-manager
Then, run compizconfig Settings Manager and go to Window Management -> Scale plugin. Now, under the third tab - Bindings, you can configure the window picker you want with any corner of your desktop. If I understood you correctly, you would need to click on the fourth entry, "initiate window picker for all windows" and choose the Top-Left corner.