I have installed SharePoint SP1 on my development machine. Yammer and OneDrive links have appeared in the Central Administration: If you go ahead and click “Configure Yammer”, you can activate it: Because: Yammer is Microsoft’s recommended tool for social collaboration. When you activate Yammer, you’ll get this dialog, and the Yammer link in the SuiteBar: What happens when you click on Yammer, is that you are redirected to Yammer.

I know, node.js has been present for a while. But I actually had no time to try it. I was surprised that now it is very straight forward to start with node.js. Allright, everything begins with Hello world. Eventhough it is available for allmost all combinations of operating systems and servers, the easiest way to test it was actually Ubuntu. To install just run: sudo apt-get install nodejs ```Then make a new directory and create the hello.