I just made an Instagram account, and I dig the concept. My friends were saying "Instagrams dumb, no body does it, etc." I then bet my friends I could get 50+ followers in the next two weeks. Seeing that I live in a mediocre sized town, not to many people have Instagram. So NS Instagrammers, give me a follow, I'll give you ++K, and probably follow you back.
My username in mcamer0n (that O is a zero)
Let the powers of NS do their magic!
And some pictures I've made with Instagram: