NEM
https://www.youtube.com/watch?v=tVgEO-68-rUhttp://blog.nem.io/overview/Launched less than 2 months ago. XEM prices are looking healthy, buy support and volume slowly growing. The project as a whole is showing signs of a very promising future. XEM is already trading on 5 exchange sites. The NEM core was recently open sourced, and several projects planned including smart contracts, an asset exchange, and a mobile wallet. NEM's whitepaper was released a few weeks ago, going in depth about how NEM works including info on poi (proof of importance). Also, a node rewards program was just announced just the other day. I believe current focus is on node rewards and a mobile wallet.
If you haven't yet, now is probably a good time to check it out.