where can i find the cached file?. while one video was getting cached . I could see the cached file in the cache directory that mozilla firefox uses which in my pc is .....Local Settings\Application Data\Mozilla\Firefox\Profiles\uujksq39.default\Cache. but later on when the full video was completely cached i couldnt find the file existing in that directory and i still have my session of that firefox opened and can watch the video from the firefox session. since the cached video is still there ,there most be some place where the firefox is storing that file. is it the case that when the file is big (greater than some threshold value) firefox stores in some other directory?