I've got a suggestion (for Firefox developers) for enabling the quick and easy saving, organizing, and restoring of tabs. I've usually got maybe 200 or 300 tabs open --- all the time. And I always have Firefox restore them when I reboot. But they're very disorganized. Here's a suggestion for enabling the organizing of them more easily and quickly, using several features already available in Firefox. 1) use ctrl-shift-d to create a set of bookmarks with all of the tabs 2) export this set of bookmarks as HTML to a file 3) use your favorite text or HTML editor to organize the tabs 4) import this organized file into Bookmarks (with the same or a different name) 5) allow Firefox to open this new bookmark file as a new set of tabs (possibly replacing some tabs currently in use) This seems to me a very logical, and not too difficult to implement, method of organizing a set of disorganized tabs, using a lot of Firefox infrastructure already in place. It would be a big help to me, and I suspect many others as well.