ichthyous - 8:30 pm on Mar 9, 2011 (gmt 0)
Thanks for your response, but it's not really what I asked. The issue is that Google is now sending all traffic to category pages which rank less than my home page. Those category pages are competing head to head with other websites' home pages. In other words...sites which have a lot of diversified content are losing out to sites which focus on one topic because our interior pages are competing with their home pages. Google used to rank my home page for most searches and then another link to the subcategory underneath it.