GMail Gee Whiz

I'm a big fan of web-based email accounts, and in reviewing the emails I get from people all over the country, I notice that many of you are using Google's GMail. What many don't know is that there are a number of features that can really make your life easier...if you just know about. Here's an article about the Top 10 Little Known Features (well, 5 of the 10, anyway...I'll post the other 5 in a week or so).