You might be looking for a nice themes you can use for you next video blog. WordPress being one of the most popular blogging platforms and video blogs becoming more popular each day here are 4 video blog themes for WordPress that you might like.
T.V. Elements – This is one of my favorite theme designers, check his site as well.
Video Elements – Another great video theme created by the guy from the previous theme.
Video Flick – And there is one more from him