Was pootling around Clapham yesterday and came across a small design studio/gallery showing an exhibition of wheel-themed art and design. Well it wasn't earth shattering but worth a look if you're passing by.
Best thing: 'free range pen' - a little rig attached to a pen and a motor with an off-balance load. It dithers around on a piece of paper like a little washing machine,
leaving a doodle behind it.
Worst thing: tragically hip Nike 'fixie', complete with: white deep v's, white chain, white everything else, risers, leather top tub protector, with down tube and seat tube protectors thrown in for good measure, twisted spoke lacing etc.
At least they'll let you bring your bike in - in most cases, it will put the Nike to shame..