On the negative side, Ninja Clicky's documentation is a bit light, even though it's supposed to be a "no brainer" to install and get up and running. However, when I ran into trouble, I posted my problem to their forum. I got almost an immediate response from their technical support and he resolved this issue in a few minutes. I love Ninja Clicky and GetClicky.com. Switched from Entana Statistics when I upgraded to Joomla 1.5. Entana is not compatible with 1.5 and, though they've been promising a new version for months, now, Ninja Clicky has made it a moot point.