Port - Most input/output devices are outside the computer case. These devices communicate with components inside the computer case through a wireless connection or through pcables attatched to the case at a connection called a port. (Chad G.
How to Whistle Loud. Whether you are trying to get someone's attention in a crowd, hailing a cab, or looking for a good party trick, learning to whistle loudly is a great skill to have. Before you learn to whistle, it is important to.