Feedget is a jQuery based RSS Feed reader plugin that allows you to easily include a simple RSS Feed widget on your website. You can also use feeds from Facebook, Twitter, Flickr, Tumblr, Blogspot, etc.
Check out the Live Preview to see the examples.
There are several configuration options available that allow you to include feed images, navigation buttons, the Facebook Like button or the Twitter Tweet button. Feedget is integrated with jQuery UI, so you can use any theme available or your own theme. You can also customize the css to your liking. Compatible with all major browsers.