Instagram, free

If you're like me, you're constantly updating your billions of social networking sites, for work, for pleasure and sometimes just because you're bored. I love taking pics with my phone to upload, but it's annoying because:

A) the photos look too terrible to publish and

B) you have to manually upload to Twitter, Tumblr, Facebook, etc. individually.

Instagram is a really cool, free app that allows you to take or choose an existing photo, tweak it with different filters, tilt-shift to make it look extra cool, then upload at once to as many social networking sites as you like. Plus, each pic is also readily available for the Instagram community to enjoy. 

No more sad pictures taking up precious gigs in your iPhone.