Gaffer wrote: > If you want get a visual handle on the air flow pattern inside your > computer, remove the access side panel and replace it with a clear > plastic sheet. Cling film works well, though I use 3mm clear > plexiglass. Use a Joss stick (cigarette if you're a smoker) and watch
I used to do the same thing with a stick of incense. Could poke it in from all sides. Al
