Find the simple 'Hello World' demo from the quick tutorial here, which uses a single TCP client and server to reply to messages on the server, triggering an alert.
Find the simple 'Hello World' demo from the introduction that loads www.google.com here, which uses a single TCP client to request www.google.com and reply to messages on the server, triggering several alert.
A demo chatroom client and server that uses a single TCP server for the chatroom server, and single TCP client for each chat client.
A demo peer to peer chat system can be found here.
An empty that has loaded the SockIt plugin can be found here.
An empty page that has loaded the SockIt plugin and SockIt implementation of websockets can be found here.