Frederick, Firstly, I love this plugin – it is by far superior to WP-SC. I have one issue though, which I hope you can resolve for me. I recently deactivated W3TC after it wasn’t compatible with WP3.0. During this time, I switched server. Now that W3TC is back and compatible, I tried to run it again, but when I go to activate it through the Plugin screen, it’s saying it cannod CHMOD to /home/path/etc – but this path is from my OLD server and the current server path is very different! I have deleted W3TC many times, but still problem persists. Is the path called from the database?