BlogRush is a free service that gets more Readers For Their Blog.
Bloggers by adding the BlogRush Widget to a blog, can get instant distribution for their latest blog post titles across a network of related blogs.
Works for all popular Blogs like Wordpress, MoveableType and Blogger as well.
From their ABOUT US Page:
BlogRush users earn "syndication credits" (the right to have their blog post titles shown inside a widget on another related blog) based on their own traffic (loads of the widget) as well as the traffic of other users they refer to BlogRush. Users can automatically refer others to BlogRush via special links on the widget, as well as through the promotion of a special referral URL they are given.
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