Another Internet communication medium other than email that is great for quickly sending and receiving messages is an instant messaging program like Yahoo Messenger. Sometimes you need an instant ...

These instructions apply to the Messenger app on your mobile device. Now, even if you open Messenger to read or send messages, it won't show that you're online. This is a great way to discourage your ...

Occasionally, some BlackBerry Messengers may have trouble with opening messages. The app may indicate that there is a new message, but when you attempt to open, it might freeze or close out completely ...