Samsung's partnership with members of the Linux Foundation appears to be bearing fruit. The partnership's mobile operating system -- dubbed Tizen -- is Linux-based. Samsung's initial Tizen phone rollout was rocky: The company's highly anticipated Samsung Z launch in Russia was quickly canceled last year, and the company blamed concerns about the ecosystem for the delay. Unfortunately, in many cases, ecosystem development presents a "chicken and egg" problem: Developers won't build apps until you have users, and users won't select your product until you have apps.
You may not have heard of them but Yota is a Russian company who dared to be different with their YotaPhone 2 smartphone. While most manufacturers tend to stick to tried-and-tested designs, Yota took a risk with the YotaPhone 2 and if you somehow haven’t heard of it, the dual-screen smartphone was one of the most unique Android devices ever made.
Sourceforge currently has some big problems and many projects have decided to change their hosting providers. The service has been accused of infusing some Windows executables with Adware and things just got worse from there. elementary OS devs have decided that it's a good time to move on from Sourceforge as well.