It is amazing how you can make your worksheets etc so much more interesting with fonts.
This site is very good. I have downloaded quite a few fonts and not had any problems.
To install on your computer
Download the font and unzip it.
Click on Start
Click on Control panel
Open your fonts folder
Drag your new font into your fonts folder
It is very easy to do and you can have lots of fun with all the different fonts out there.
Here is an example
Font can be downloaded from here