How to whiten teeth without spending a dime

Nowadays, with the ease and availability of the digital camera, everyone camwhore. Do you notice the yellowish tinge on your teeth when you take the photos, close up? No matter how white your teeth are, it always have some yellowish tinge.

So, how do whiten teeth without spending a dime? Easy. Just Photoshop it using or if you do not have Photoshop, GIMP it. The above video teaches you how to whiten teeth using the software.

Now, you can have a set of perfect white teeth whenever you camwhore.