I will be away next week, starting on Friday (for 6 working days, thus). During this time if there are things that urgently need to be done to fix problems with the tools side of Xen, Ian Campbell will be standing in for me. I hope to get through my patch backlog and be up to date before leaving. After that please don''t take silence from me as assent :-). I will deal with submitted patches when I get back. Thanks, Ian.