I’m very fond of what Paul‘s done with the dConstruct 2008 buttons: in addition to the usual branded colours, you can also supply your own background image (from Flickr, or elsewhere on the web) to create some a sort of social mashup button. Here are a couple of my attempts:

dConstruct 2008: Designing the Social Web

dConstruct 2008: Designing the Social Web

dConstruct 2008: Designing the Social Web

I’m also rather starstruck at the prospect of meeting one of the speakers. Can you guess who?