Hello Doug, On 17Jul2014, at 6:03 PM, Doug Bale <dougbale@xxxxxxxxxxxx> wrote: > On occasion I’ve gone into my iMac’s top library file and found up to a > couple of gigabytes of Mail messages duplicated there for > Apple-only-knows-why. This time, there was very little, but I stumbled on > another memory-hogging cache full of advertising images I’ve never looked at > except to note their and trash them. They’re all from online catalogue sites > where I’ve gone hunting for particular items and had to wade through pages of > these other items to get there. > > You might want to check on how much space your browser’s wasting with this > stuff: To get to the main library, if you haven’t had occasion to do that > before, press Go from the Finder’s main menu, hold onto the drop-down menu > that appears, and press Option to make the normally-hidden Library > destination appear in the list. Open that and all kinds of neat things show > up. The cache I cleared out today was at > Library/Containers/com.apple.mail/Data/Library/Caches/com.apple.mail/fsCachedData > Interesting! But … I went to the directory that you list above and looked. Clearly Junk so I deleted it. However, on looking around in nearby directories I discovered some `caches’ that are relevant and that I know I don’t want to delete. Most of what showed up was too mysterious for me to understand, hence I did not touch what remained a mystery. Thanks for the info. don green dragon fergdc@xxxxxxx --- The group web site is at http://muglo.ca/Welcome_to_Muglo.html Manage your account options at //www.freelists.org/list/muglo