Okay, that was dorky.
But I was just looking at the Web site for a musician who performs under the name A Fine Frenzy and was intrigued by how it ties together various types of social media. A lot of the site's content consists of feeds from various external services - her Web site is largely an aggregator.

Home page: Features an embedded YouTube video.
News: Fans can subscribe to the News section's RSS feed and share items on Facebook.
Photos: Piped in from the artist's Flickr stream.
Journal: Piped in from the artist's blog on MySpace.
Twitter: Check it out, her Twitter feed gets its own page.
Wiki: Yep, she has her own fan-created wiki built with Wetpaint.
Nice work.