Here's Nandrew giving a presentation on Desktop Dungeons over at Rage :
Part 1 : http://www.youtube.com/watch?v=5pc6Pum8EaY
Part 2 : http://www.youtube.com/watch?v=NBUoxHHESp8
Check it out!
Also, thanks for all the hard work you guys over at QCF have put into Desktop Dungeons! It's a great game and you should be proud of what you have done.