Below are some screenshots of the MAF extension.

Browsing an open archive. Archive 1, some free software related donation pages.
Shows the location of the Mozilla Archive Format menu. Shows the menu entries for accessing preferences, browsing open archives and finding out about the extension.
MAF allows the user to save all the open tabs in an archive. This screenshot shows the progress dialog shown when the user tries to save all the tabs in the current window in an archive.
Shows the addition to the context menu allowing the user to save the current page in an archive.