I would recommend you to make minisites instead of autoblogs ( I offer both of them though if you want to make one )
guys anybody using coffinated content plugin to get articles for autoblogging?? Is it good enough to get your site into google?? I am a lazy bum and I want to be 100% sure before starting. You have to search for feeds when you use wpomatic and other such plugs.
To make an Auto Blog you must have a word press blog under your domain not a WP free blog. Then there are lots of free & paid plugins to pull articles & other content from various sources. All are duplicate content so chances for good SERP are low unless you get large number of back links to your blog.
Why would you want to autoblog? You won't get any visitors from Google because it will all be duplicate content and you risk legal trouble for copying other people's work.
I like the idea of auto blog. I have created my first site with separate adsense account so I will post my result in few months.