If you haven't played with Popfly yet, it's time to! I created he following simple photo mash-up in less then 30 seconds. I took the CanUX 2007 photos on flickr mashed up with the carousel display. I set it to extract 8 photos from Flickr that have the tag "CanUX 2007."
Popfly team has a very short video on mash-up basics. There are many ways you can share your popfly projects with others (see the list above) such as embedded in your blog like I did here or use it as Windows Vista or Live Spaces gadgets. You can even send it as a Ecard. Just in time for the holiday. 🙂