If you notice, I have several Los Angeles traffic links on the left sidebar. I take the 405 north and south more often than any other freeway, and I like to know what I'm getting into. If only there were a "traffic report" that could predict congestion a few days in advance like they do with the weather... but traffic is too chaotic in the short-term and highly dependent on accidents. Anyway, my new favorite is this page that calculates the travel times between various junctions along the 405; there are equivalent pages for other highways as well.
