Dragging Items into the CMD.EXE window to reduce typing
Time-saving tip: The command shell supports drag-and-drop from explorer and allows you to save a lot of time typing paths.
I use this with "cd /d" to quickly change into a deeply-nested directory.
A demonstration
Attached is a screencast demonstrating this behavior.
URL to screencast: http://blogs.msdn.com/saveenr/attachment/569044.ashx