View faxes from their online fax service.
Download Messages Beta and get a taste of what's coming in OS X Mountain Lion. When you install Messages, it replaces iChat. But iChat services will continue to work.
Send instant messages with this native OS X client that supports Google Hangout/Talk, Facebook and XMPP.
Search and manage your Skype chat history and Skype accounts.
Interact with other users online in 2D environment.
Power user's Twitter client.
Add live chat rooms to websites.
Add a live chat room to your Joomla CMS.