Can anyone please post a good link for w3 total cache settings tutorial? I am getting the same issue with yslow. I think i haven’t been able to set up w3 total cache properly. My yslow core is up 6 points after switching to w3 total from super cache. But still this is one frustrating thing (external scripts not combined in single file) that i would like to get around with. So far all my searches have not worked for this issue.