Two big ICO's announced this Year already Kodak and Telegram, now i found this one Winding Tree , supported by Lufthansa, Swiss and many more . 
So basically Winding Tree is a decentralized open source travel distribution platform based on Blockchain technology.I'm not going to go through many details since i want this post to be short . But i would like to know what you guys think about this one .
They have a great team , solid project with lots of room to grow , strong supporters and good marketing. Keep in mind Pre-Sale starts in 7 days .
You can access their website here : https://windingtree.com/
This is not an affiliate link .
Thank you for your time