With the spring rushing in it was time this morning once again for a Bike and Foot Friday, the idea being to encourage colleagues to come into work by bike or on foot by offering them a ‘reward’ in the form of a bio breakfast and some technical advice. And for me, as a biker, it was back to school with a test to see what I knew about bike maintenance (the theme of this morning’s gathering). I got it mostly right, I am glad to report, and won a plastic poncho into the bargain.