Glance is a cool service and technology for sharing your desktop (demos, support, etc.) with others via the Internet.
From their web site:
At Glance Networks, we believe people need a simple way to work together at a distance.
Each day, people send billions of emails and faxes to each other. They talk together on phone for billions of minutes. While there is always a need for improved communication tools, traditional web and video conferencing solutions are often too complex, too over-featured and too expensive. Customers want a solution they can master in under a minute. It must connect instantly and reliably to anyone from anywhere on the Internet.
To that end, we built a simple, affordable service for showing live PC screens over the Internet.
Phone any friend or business associate and click Glance to show them your live PC screen. Demonstrate your software. Go over a spreadsheet. Give a presentation. Show a design. Review a document. Provide technical help. Close a sale. Every mouse movement and screen update you see, they see.
Cool! Imagine a fusion of this technolgy with Skype