Windows Pick: Sizer
Paul Thurrott's app pick on Windows Weekly 506 is Sizer. This is a system tray utility that lets you do a keyboard combination over any running window to set its size and position on the screen. This is especially useful for anyone who does screenshots who may want a window to be exactly 1080p, for example. It's also great for anyone who uses multiple monitors. You can position apps exactly where you want them, and have them always launch there in the exact same size.
Get Sizer for free at briansapps.net/sizer