This is a client for the KGS go server. KGS is a popular go/baduk/wei-chi server. With this client you can play games against other KGS users, watch ongoing games, and record games. (Recorded games are saved on KGS. They can be retrieved from the KGS web site.)
YOU MUST HAVE A (*free*) KGS ACCOUNT BEFORE USING THIS. Visit http://www.gokgs.com/ to get one. Sorry, at this time you cannot register an account with the Android client.