CoolKeys gives you several handy hotkeys and application launching by keyword. For example, PrintScreen will save a screenshot to disk in BMP, JPG or PNG format. Pressing Shift+Control+F in a folder will let you create a new folder, or even multiple new folders, inside it. Pressing Shift+Control+O lets you organize files in a folder into their own sub-folders, based on extension or other wildcards, and bulk file deletion / bulk file renaming is supported. You can launch applications by pressing Shift+Control+Z and typing a user-defined phrase (for example, press Shift+Control+Z and type 'np' to open Notepad). You can even type pre-defined text into applications (for example, press Shift+Control+Z and type 'me' to type your full name into the current app). It actually does quite a lot so you may want to download and read its manual to see how much it can improve your Windows experience.