A while back, I mentioned the Rome Conference for English-speaking clergy which takes place from 4-8 January 2010.
The Conference is run by the Australian Conference of Catholic Clergy together with the US Confraternity of Catholic Clergy and it is sure to be a great international gathering of like-minded priests. I'll be going myself and I would recommend the Conference.
There is an "early bird discount" for those who register before next Friday 25 September. You can register at the dedicated Year for Priests Conference site. It is possible to pay online via paypal or you can download the Conference brochure and send your credit card details by post.