Delete IE's download cache file
Version: 1.4IE Cache Trasher deletes a file called "download cache" which can get quite big if you do not watch it. This file stores incomplete and complete downloads (the latter only if you set IE to remember your last completed downloads). It can grow to enormous proportions; mine was 119 MB the first time I checked!
Operating System: Mac OS X
When IE Cache Trasher is run, if the download cache exists, a dialog will display the size of the cache in kilobytes and give you the option to delete it. Depending on your choice, IE Cache Trasher will inform you of the success of your choice, then quit.