I just wrapped up my session at MIX, and other than completely losing my voice this morning before the session, it went really well! I presented on using eBay Web Services to build a live.com gadget, and you can now go and add the gadget to your live.com page by clicking the button below:
Its still a beta, but it is pretty cool, and I'd love to get feedback on it!
We also announced that the gadget has been open sourced in the eBay Community Codebase: https://searchgadget.codebase.ebay.com
My voice came back enough for me to talk through the session, and there were some great questions from the audience about how we built the gadget.