Depending on the tools that you use, video conferencing allows large numbers (and small numbers too) of people to communicate at the same time and share information, ideas and generally collaborate, irrespective of their location. It is possible to share computer desktops and view whiteboards, much as you would in a normal business conference. This without the cost of hosting one in the real world of course!

One of the best special effects contact lenses on the market are vampire contact lenses. They are particularly popular at Halloween of course, but they can be equally effective for theatrical purposes. If you are in your local play or involved with any thespian activity, vampire contact lenses can be a very effective addition to your makeup toolbox. If you feel a bit mischievous of course, you can always pop them in when you have visitors knock on your door. Special effects contact lenses have been known to have a remarkable effect on the door to door salesmen population.