Among the altcoins, I like the following:
1. ETH
2. IOTA
3. IOTA
Among ongoing and upcoming ICO's:
1. Titanium - the project will usher in a new era of network construction
2. Cointed (CTD) - a partnership between Cointed, Nvidia and TAS Group enabled this token to come into existence. Promotes green mining and Crypto ATMs launch in Europe
3. Giftz.io - a loyalty program into the blockchain, indeed something interesting. Also, it deals with augmented reality. Partnership with BlockV
All of the stated above coins are projects in which I have invested and am currently pretty satisfied. Try them out and let me know what you think.