The update improvements fix a regression where SpamSieve could not run if you had a large number of files for Mac OS 9; Fixed a bug where Thunderbird messages that had been manually marked as spam were not being moved to the spam folder; and also a change has been made by which the fact that the computer can hang when exiting Mail and when it is being used under Mac OS X 19.4.9 is avoided.
The update is free for registered users of SpamSieve 2.5 or higher, priced at $ 30 for new licenses.
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