Rated 5 out of 5 stars
All simply excellent. To say I use it ten times a day would harshly be an overstatement - I would be forced to switch to IE or FF if I hadn't it. (I have Seamonkey and not FF where unMHT is also available).
But I have a suggestion. When I click on a link of which I would like to save the page (Save under or shift+click in Seamonkey), it is currently impossible to do it in mht format (or I don't know how). This improvement would help me to save a webpage to read it later. Thanks!