If you could take Posterous’ ability to easily publish any type of media via email and marry it with WordPress’ proven track record with CMS/blogging you would have one seriously beautiful website.
If you added Posterous’ functionality to the your WordPress blog you would literally never need to post anywhere else ever again.
Yes, I know that Posterous can currently publish to your blog, but much of the full content forces you to link back to Posterous and rightly so, but that’s not the point I’m making.
If WordPress could build on Posterous’ amazing ability to publish media on the fly and if Posterous could build on WordPress’ amazing open source community and themes they would make one seriously sexy publishing platform.
What do you say guys? Anyone want to come over and have drinks at my place?