I have a site that has PR 2. When I go to check the top queries, I get just one - and it's way down the list (19). Am I doing something wrong? The sitemap was last read on July 16, 2009. There are over 300 pages in the sitemap acc. to Google.
Just keep building the backlinks. It's a dynamic process think of it like an escalator if you stop walking you'll fall off as the escalator keeps moving
If the top searched queries list used to show you more results, then i guess it's just updating and you'll have to wait for a couple of days till it's updated and start to show results one more time.. Otherwise you will have to work on your website by building more and more links instep to show up in the SERP's