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CloseDeveloper reply by Paolo Amadini
Rated 4 out of 5 stars
On Firefox 5.0.1 running on Mac OS X 10.6.8, I found that the Mozilla Archive Format 1.0.0 add-on caused Firefox to regularly consume 100% CPU for several minutes, during which time it would be unresponsive. UPDATE: I was mistaken. Although the problem initially disappeared after I disabled the Mozilla Archive Format 1.0.0 add-on, the problem has now returned, and the Mozilla Archive Format 1.0.0 add-on is still disabled. I've increased the rating I'm giving to the add-on accordingly.
The add-on doesn't provide an option to save web pages in a format that allows them to be previewed using "Quick Look" in the Finder.
Other than that, it seems to be OK.
While I don't have access to the Mac platform, the issue with Quick Look seems a limitation of the operating system. Maybe there is a way to make Quick Look compatible with MAFF or at least MHTML. You may try and write to a Mac-specific support forum, or to the Mozilla Archive Format mailing list or newsgroup (http://maf.mozdev.org/feedback.html) to see if other users have resolved the problem.
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