Tonight I was doing some routine maintenance and found a folder called "IsmTempFile" that was over 650 MB in size. Inside were files going back to March 20 ranging in size from 1MB to 56MB. All of them are named "ns3704880.tmp" or similar. They all start with "ns", then numbers, then .tmp. I run Cocktail and Cache cleaner about every other day and neither trashed this file. I can't imagine a program that feels the need to store 650 MB of stuff on my computer. I tried opening two of them using Word's "recover any text" function and just saw a bunch of ASCII garbage, but it may be encrypted information. Any clues. I did a Google search and only came up with two hits with people asking questions about it. I can't remember where I found it but I think it was in my Library/Cache/Preferences file. Thanks. Ron/Memphis -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: text/enriched Size: 919 bytes Desc: not available Url : http://listserver.themacintoshguy.com/pipermail/g4/attachments/20050608/4aafe65e/attachment.bin