My favorite color program right now - and for the last two years - has been Magic Bullet Looks, a color program and editing suite by RedGiant. This plugin program works with many different editing programs, and you can use it on both images and video!
I decided to test the program using footage I already had handy, and landed on screenshots from my music video ‘Giraffe World‘ (2010). After editing the screenshots, however, the corresponding video looked lackluster in comparison:
I replaced the video on Vimeo, which means the older, not-so-pretty version is no longer online, but these stills from the original music video show the previous color – or, rather, lack thereof.