GD2012 poster
The poster for Graph Drawing 2012 (in September in Redmond, Washington) is out, and it looks like they're using a Lombardi Spirograph drawing of the Nauru graph as a central design element.
The submission deadline is June 8, less than two months away, so there's still time to come up with new graph drawing ideas and write them up for the conference. The conference web site has more information.