Google Supplemental Results for BlogCFC

I was reviewing my blogs google stats recently when I found that 75 pages of my blog are listed in the supplemental results, not the main google index.  My first thought was that maybe blogcfc didn't have propper settings for indexing and following links.  A quick look at the code proved that wrong.  Blogcfc works just fine (thanks Ray!). The typical reasons for being in the supplemental results don't seem to apply.

Pages such as my vanguard review or database metadata for example are supplemental, though have good content (well, not junk content).  I have unique titles and keywords.  I have unique content.  I don't see anywhere in my blog that my content is duplicated accidentally (category views, etc) that are indexed in any way. 

So what gives?  Why are some of my entries picked up and doing very well near instantly while others go directly to supplemental time out?