I just performed an upgrade from wordpress 2.6.5 to 2.7.1 and now the site, including the dashboard, is extremely slow to load. I used http://tools.pingdom.com/ to check load times and that responds saying less that 1 second. Anyone have any suggestions? I know hosting is not the issue as my server is run locally and accessing it on my local network shows the slow load times. Thanks for any suggestions anyone might have.