I have been trying to increase my sites performance and I'm not sure which way to go.
RokGzipper seems to do a really good job at combining the css and js files, but not so well when it comes to other performance issues like adding expired headers, configuring entity tags, etc...
SmartOptimizer seems to excel in the areas where RokGzipper does not, but I have not been able to figure out how to get the two to play well together.