After seeing the thread by type2tattoo, i thought i'd do a version for all the shows in Europe.
I've only got as far as Sep, but i hope to have it finished soon.
http://maps.google.com/maps/ms?ie=UTF&msa=0&msid=206673931176836672040.00049dcbb616c9e980923" onclick="window.open(this.href);return...