SES San Francisco has a new track. It's a track hosted by SearchEngineWatch and it's call the SEW labs. If you have been to a Search Engine Strategies Conference before, then you are probably well versed in what happens in a 'site clinic'. Basically attendees to the site clinic turn up and thrust their businesses cards into the moderators hand, for review by our expert panelists. The panel then performs an open case study, 'live',