Review for Mozilla Archive Format, with MHT and Faithful Save by joeysazo
Rated 5 out of 5 stars
I've been using MAF for several years, beginning with FF 1.5, and it's much better than any other method of saving websites, including MHTs. MAFF has two huge advantages: save multiple tabs in one file and smaller file size compared to MHT for the exact same content.
Kudos to Paolo for updating it for Firefox 3. He's also made other improvements, and it now works better than ever.
I recently started to use the AutoPager add-on, which loads multiple pages in a single window (such as multiple pages of a forum). MAF is fully compatible with it, so you can open a long thread full of pics in a single tab and save everything in MAF as one file. Plus, I can save several tabs of these threads all in one file. Very nice!
To create your own collections, you must have a Mozilla Add-ons account.