LocationAPI - Instantly locate any device w/ WiFi, celltowers & IP address
Whereby (formerly appear.in) - Collaborate from anywhere - video meetings with no downloads
Companion - Never walk home alone
Around.co - Around.co is an app that provides video calls to remote teams all around the world.
Iris - The fastest web framework for Go in (THIS) earth
Remote Meeting - Remote Meeting with Video, Voice, Chat and Screen Sharing