Make your own fun banner in Terminal

5 Ways to Use the Terminal in OS X, from Useful to Just Fun:

Just type banner followed by a phrase of your choosing to create a huge text banner. For example, banner Welcome to Low End Mac will create a banner out of the phrase "Welcome to Low End Mac."

It's pretty neat to watch it flow across the screen, but you can actually make a printable version.

First let's change directories to your Desktop:

cd ~/Desktop/

Then create a new blank file called banner.txt:

touch banner.txt

Now type your banner command, followed by > banner.txt:

banner Welcome to Low End Mac > banner.txt

The ">" directs the output of the previous command into the specified file. Double click the banner.txt file on your Desktop, and you'll see your printable banner in your default text editor.