There are hundreds of cryptos that get comments or stories written up every day. Lets get some comments going on cryptos with solid long-term potential. The best ones besides Bitcoin, Ether, and Litecoin I've heard are:
Neo (pretty main-stream at this point)
Golem
Siacoin
Aragon
Make the comments 3 sentences or less so we can go do our own research if it seems worth-while.