More to explore:
Facebook Photo Editing App Offers Instagram-Like Appeal
Instagram "like" photo editing app for Facebook powered by Aviary.
Lots of Photoshop editing tutorials
6 Great Photo Editing Apps To Use Before Instagram
Basic Photo Editing Tutorial by `TheTragicTruth-Of-Me on deviantART
Great tip! photo editing & I really need to learn how to photoshop! Beginners+to+Photoshop:+Photo+Editing+is+Easier+Than+You+Think!
33 Photoshop Photo Editing Tutorials- I will find the time to go thru these!! I love Photoshop!
Simplify photo editing with Totally Rad Radlab #photoshop plugin at TidyMom.net
How to calibrate your monitor for photo editing. Great photography tips!
5 Professional Photo Editing Tips and Tricks (Defog, Levels, Contrast, Curves, & Sharpen for Output)
A Beautiful Mess App - the new must-have iPhone photo editing app! #abeautifulmess
How to Find Your Editing Style by Jean Smith for iHeartFaces.com
Common Photo Editing Mistakes and Fixes -- don't overdo the post-processing