Barcelona by bus and foot

Done a lot of walking today. And a lot of top deck bus riding. After we had signed in at the conference centre we went on a tour of the city by open top bus. We took in the cathedral, which is the most impressive building site that I've ever seen, and Guadi park, which was very nice. Also a whole bunch of other, highly interesting, places which are all shut on a Monday. I've put a bunch of pictures up on Flickr. No doubt I'll take more.

Cathedral spires

Tomorrow the work starts for real.