I found this Twitter / Flickr combo app, Twitter Fountain, via Andrea Vascellari's blog. I have a feeling we will be seeing more combo apps like this that pull user data from several social sites, to create one visualization of content. Me likes. It woudl be great to see a service like friendfeed do something like this as an additional way to view user feeds.
You can get your own by simplying editing this one! Select the "adjust" button on the bottom right and enter in your own info and copy the widget. Voila!
