From BlenderWiki
Videos (GSoC 2016 - Blender Mantaflow Integration)
A collection of all (liquid) videos from this GSoC. You can also find the video album on Vimeo: https://vimeo.com/album/3951635
More videos
People from the Blender community also created videos with the fluid-mantaflow branch. Here are some nice examples from zeauro: