Onsugar gets indexed quickly and easily

As well as trying out Posterous and Tumblr, I've also recently started a blog with Onsugar. This is another free blogging tool that is quite similar to Posterous.

And like that site, it does seem to be very Google friendly. I started it very recently, have only added a couple of posts, and have not linked to it from any other site, yet it's already been indexed.