If you're interested in finding out some interesting uses of Gmail then check out this article.



It'll show you how to use Gmail as a to-do list (together with filters), search through your favorite RSS feeds, use Gmail to find torrent files, use Gmail as a Notepad (actually now it can even be more like Word since they have rich-text editing capabilities), use Gmail as a spam filter, and use Gmail as storage for a photo gallery.



Nice stuff!