Yahoo! Mail celebrates its 10th birthday today. Or it would if it were, you know, a person and not a web-based software application.

Anyway, 10 years ago today Yahoo! launched its webmail client. At the top you could get a whopping 3MB of storage. Now Google offers 3GB of free storage, while Yahoo! users get "unlimited" space for their messages.

A lot of things have changed in ten years. Spam wasn't much of a problem in 1997, and most people wouldn't think of attaching digital photos to e-mails because digital cameras weren't widely available.

Yahoo! has put together a little survey to find out how your e-mail habits have changed over the past decade. But we just have one question: do you still use Yahoo! Mail or has Google, Microsoft, or another service stolen your heart in the last ten years?