These maps show the trading pit current configuration with the combined pits of when the CME moved into the CBOT trading floor in late 2008. For those that have never visited the CBOT, there are two rooms one of which trades the grains and has held the same basic configuration for over a decade and the financial room where most of the legacy CME products now trade. As the trading floor population continues to thin, it's now quite easy to fit these pits together and/or subdivide them. If you click on the photos, you can read the labels easier.