Just last night I wrote "hello" to my friend...And she replied "Hey..LOL". Why?? Why LOL? What's so funny about me saying hello? Did I write it with a funny face? Was I dancing like a gorrila when I ...

It's a win-win, and it's why everything on iStock is only available royalty-free — including all Backgrounds images and footage. What kinds of royalty-free files are available on iStock? How can you ...