As Eastwikkers puts it "CNET is Blog-crazy." They have 28 blogs now, across a broad variety of topics, including gaming, RFID, Apple and even a VOIP blog.
They also came up with a smart way of addressing the fact that it can be hard to find something worthwhile to post everyday, for instance, about the innerworkings of the RFID business or even tech workplace issues. That's kind of a tough nut to crack.
So, they have one uberblog that pulls together the posts from every blog.