In America the National Organisation for Women (NOW) has designated the 15th of October as Love Your Body day.
http://loveyourbody.nowfoundation.org/ I think this is a wonderful idea
Combine it with this article and you have a really positive approach
http://www.salon.com/mwt/broadsheet/feature/2008/10/13/fat_talk_free_week/index.html You may need to watch (by which I mean wait until the login to salon button appears in the top right corner) an ad to get to it
And why exclude the other half of the human race - let us make tomorrow a day of looking at ourselves and recognising the fabulous!