Now there are quite a lot of interesting and promising ICO. Working in bounty campaigns, you can study the projects well enough to invest in them in the future. Bitcointalk forum although, is the main source and some other social medias network.
why invest in high risk ICO? there are a lot of coins with small market cap ,mining pow, no premine, limited supply, active dev...a coin similar to litecoin,vertcoin or viacoin...as I just wrote in another thread I regret I did not get bought coins like litecoin,vertcoin or viacoin when they were very very low in 2015...today before it's too late I'm continuing to buy ELICOIN...only trade it on Crex24 for now....i think it's a good "lottery ticket" to buy for 50$ or 100$ before it's too late....do your research....
there are a lot ofninteresting projects and can ask some friends or peopel from different communities to help you