Easy video collaboration browser solution
Which tool do you use for conference calls or usability testing? I was able to test a new tool today and I was very happy with it. It's called appear.in and you create a room link and send it to your team or the person you want to talk too. Open the link and you can start to chat in the browser and share a window or a screen. No registration or downloads, free for up to 4 people and chat function to share links. They also offer an integration into Trello.
It also comes with a very nice graphic design and well designed icons that you understand immediately what the function is behind.