This is a very great idea, infact i can already imagine how big this will later become. Its started already and i hope to be part of the great teacher who will forever be remembered in esteem...
I have been using esteem ever since i joined steemit and i can boast of knowing almost everything, if not all about esteem apps (Mobile/PC Surfer) and couple of things in the crypto world. I'll be glad to be a part in this.
Nice innovation with a wide goal.