Aperture

How does it work?

Too much distractions? just shake the mouse!
Aperture will blur everything except the active window.

Does it slow down my computer?

Absolutely not, Aperture was designed with efficiency in mind. It only uses native Windows capabilities to construct and manage the blur layer. No custom graphical processing is performed.

How do I get it?

You can download a 7-day free trial directly from here:
Download Aperture 0.1.1
For a lifetime ownership, you can purchase a license for only $5.00 USD.
Purchase Aperture

* The license is valid for an unlimited number of activations on the same system, and for up to 3 activations on different systems. This will allow you to reinstall Windows or change devices without having to purchase a new license.
* Updates are free for life, and you will be notified when a new version is available.