This is really cool, instant video-conferencing: sha1=$(head -c 1024 /dev/urandom | shasum | cut -d ' ' -f 1) open http://faces.io/#$sha1 send the URL

This is really cool, instant video-conferencing: sha1=$(head -c 1024 /dev/urandom | shasum | cut -d ' ' -f 1) open http://faces.io/#$sha1 send the URL to whoever you want to video-conference with.