Have you ever wanted to share your computer screen with someone, show them exactly what you're seeing? Do you have relatives or friends that need a little basic help with their computers? Do you need to collaborate with someone far away on a project or a file? Join.me is a new service from the people at LogMeIn.com. The service is free and it is incredibly quick and easy to use. To remotely access and control someone's Mac or PC, just have them type join.me into their browser and ask them to click on the big "Share" button. A super quick download later, a nine-digit code will appear on their screen. Ask them to read that code to you, type it into the box that says "Join" and moments later you'll be looking at their screen. To request control, just click on the icon that looks like a mouse and select "Request Control." Easy as pie. Enjoy!