The reasons to use GMail just keep coming. You can add “Web Clips”
(RSS feeds) to the top of you inbox so while you are reading your
email you can see the headlines from your favorite sites at the top of
the window. There are many popular news, technology, and sports sites
Google has which you can choose from, but of course you can specify
your own from any site which offers RSS feeds.

While this is not a fully featured RSS reader, it is a great way to
see a couple of headlines when checking your email.