If you ever need to make a few quick tweaks to a photo, and you do not want to take the time to load up Photoshop, you should check out enThread. Sure, it doesn't have nearly as many features as Photoshop or one of the big image editing programs, but if you just need to make some small changes, the convenience of having it in your browser is awesome.
"The New Hive makes it easy for you to express yourself online. Whether it's a journal, collection of recipes, portfolio or flyer, it's fun and easy to create and update all of your media and ideas in one ad-free space. Decide what you want to share to the community, the world and all your social media sites. What's your vision to change the world?"