Jack writes "'msgr' is a webservice that helps you create your own instant messenger service for your group of friends, community or website, without any programming knowledge. This is ideal for community websites where a quick and easy way to chat is needed among its members. You can customize the messenger with your chosen messenger name, tagline, logo, and links, along with a 'Whats New' page that can be loaded when users login to your messenger. Besides instant messaging, msgr also supports file transfers between members. The messenger service does not require separate hosting."