If you want analysis and commentary on microcap stocks you should check out MicroCapSpeculator.net. MicroCapSpeculator has analysis of stocks that trade over the counter and on the pink sheets, exchanges that I don’t cover, as well as microcaps that trade on the major exchanges. MicroCapSpeculator also features analysis of the gold market.
MicroCapSpeculator recently developed a stock blog search engine that will search through 120 hand picked financial blogs (my site is included). You should try it out if like to get insight on stocks from financial blogs.