Logo required

I’ve longed toyed with the idea of having a logo for this site, something that will represent this silly little space in some way or another. I’d prefer something as simple as the Daring Fireball star, the Snook circle, or the Zeratsky squares but I’m stumped.

Whilst I do like the current favicon (the Super G), it’s a little ostentatious and won’t ever really sit with either this design or the next (yes, it’s underway already).

Suggestions welcomed.