I ran out of YoYos at this past PubCon, so I ordered 300 more Search Engine Roundtable YoYos. If you haven't seen the YoYos, I wrote about them here and I have a quick video here. Here is a picture of the 300 yoyos, yes, in my conference room.

Search Engine Roundtable Yo Yos

Blue, Green and Red colors. They light up...

I hope to bring a bunch to SES Chicago, see you there!