My favorite posts here on Steemit are about blockchain technology applications and investing.
I have already posted on these two topics as you can read below.
a) investing: https://steemit.com/investing/@alketcecaj/learn-to-invest-your-money-and-make-a-living-out-of-it
b) blockchain technology applications https://steemit.com/blockchainapplications/@alketcecaj/what-are-real-world-applications-for-blockchain-technology-and-how-can-it-change-our-daily-lives
However, as a disclaimer, I want to say that the following post is not a professional advice in investing. Instead, it expresses the personal view of the poster on this matter.
Having said that - and after understanding that the China's block of ICOs will not last much but will regulate much the field as this Forbes article says https://www.forbes.com/sites/kenrapoza/2017/09/06/chinas-ico-ban-doesnt-mean-its-giving-up-on-crypto-currencies/#74afb4927aeb -I would consider investing in the following ICO : Ambrosus. Here you find more info about it https://ambrosus.com/
The people behind this ICO are trying to build blockchain applications also called smart contracts. Those applications combined with high-tech sensors will create and enable a community-driven ecosystem and assure the quality, safety & origins of products.
The application of this idea in the food industry is immediate. There is also the pharmaceutics industry that will benefit of these applications for its supply chain.
Most importantly the team of people behind Ambrosus has already working applications and not only prototypes.
Finally, as last thought, there are different sites that gather news about incoming ICO such as https://www.smithandcrown.com/icos/ or 
However, till today there is no place I have found where you can obtain professional advice for the feasibility of the idea that stands behind the ICO. So as always do your own research and don't forget the first rule of the investor "Return of capital is more important that Return on Investment"
Soon I will write more about investing so stay tuned and follow at @alketcecaj