How to Make Text Larger on the Internet

I've been sharing this tip with my clients for years, and thought it a good idea to share it here too.  Some of us are visually challenged and find it difficult to read the text on many web pages.  Even more frustrating is that the text size varies from web site to web site. The cool thing is that there is a keyboard trick you can do to easily increase or decrease the size of text on any web page