I've made QUICK updates to my DarkNight theme (which was based off Douglas Bowman's cool Minima Black for Blogger...) to bring it up to some parity/compatibility with WP2.
I re-based it off the 'classic' theme files, tweaked the index, and brought my CSS in. I've also revised the CSS to handle the comments form, and decided to add some instant CG-Amazon style overrides so anyone using my Amazon 'Inlines' won't need to touch the theme (hopefully) to have matching 'dark' links.
Given my focus on CHAITGEAR and getting CG-PowerPack updated for 2.0, I can't really offer much support on this, so YMMV. ;)
You can grab WP-DarkNight 2.0 off of CHAITGEAR for now...