Visual Studio Code, now open source, with extensibility
In this video you'll see Scott Guthrie make an exciting announcement that Visual Studio Code is now open source! Scott is then joined on stage by Erich Gamma, who pushed the "open source" button in the GitHub repo and demoed the new extensibility support with his own custom extension.
You can get Visual Studio Code for free, visit: https://code.visualstudio.com/
Get involved with the project, visit our GitHub repo: https://github.com/microsoft/vscode