Adrian Warnock has put together a new aggregator. He's looked through some of the evangelical blogs with the most links in the Ecosystem and selected ten that provide an orthodox Christian perspective on a diversity of issues to have a sort of central location for people to see all these blogs at once. As far as I can tell, every blog in the list has an RSS feed that limits the excerpt to a short teaser, so people will have to click on the links to get to the blog to read any whole post. Each person in the list has agreed to receive occasional emails from anyone who thinks a post is worthy of being highlighted on a blog in this aggegator, and most in the list try to highlight things they find of interest anyway, so this should be a nice fast way to check up on what's going on in the Christian blogosphere.
The blogs in the list are, in alphabetical order: Adrian Warnock's Evangelical UK Blog, Evangelical Outpost, In the Agora, Jollyblogger, La Shawn Barber's Corner, Le Sabot Post Moderne, Parableman, Patriot Paradox, Smart Christian, and Wittenberg Gate. The site itself is called 10 Christian Blogs, though some of us prefer to call it the Decablog.
For more information, see Adrian's first post presenting the idea, his official announcement of the site with the blogroll code for the ten blogs, the announcement as the Decablog with some further thought on how this can encourage other bloggers, and his explanation of why these particular blogs are in the list. You might as well just go to his main page and scroll down (or up for chronological order, of course), because something like half his posts have been on this.