And of course the Core Sourcebook is available here -
http://shop.cubicle7store.com/epages/es113347.sf/en_GB/?ObjectPath=/Shops/es113347_shop/Products/CB76100
and to keep you posted - we went to Continuum where we ran a game - Oliver Cromwell and the Dragon of Naseby. This adventure will probably be in the August 2010 Signs and Portents, along with some pre-generated Adventurers. We were very pleased by the reception the game received. The corebooks are ready and looking very smart (as is the Alchemist's Wife, which will be available in August). If you have any questions about the setting, fire away (no promises though, the joy of the period is that so much of the history is disputed).