I've today bought a second hand license and am just waiting for it to be transferred. I decided to just ask my questions now rather than waiting though as this site seems most active during the night and when I'm at work. Anyway, what I want to know is whether XenForo allows the use of memcache as a data cache via a socket file? I've had a look at the docs but I couldn't see any mention of it. I also own an IPB license and I know for a fact they don't support socket files.