rocknbil - 8:24 pm on Mar 27, 2012 (gmt 0)
Ah, bits I left out. This is recently moved to a nginx server (from linux) with no-cache headers and cachebuster code added to all resources (you know, like img.jpg?u=123345 that changes for each user.) There is literally no cachebusting efforts we can do server side to get around it, we've tried. It's all on Chrome.