Rated 5 out of 5 stars
I've gone back to FF3.6 simply because I cannot do without this add-on.
There doesn't seem to be anything else like it. Others require you to register at their site, supply data etc.
This is quick, clean, and secure, and sends the WHOLE page, not a URL or a portion of text, it sends everything which easily provides a record of a page you can keep.
I use it multiple times every day.
If the author has dropped it, I hope someone else picks it up and develops it, or else develops something that does the same job.
Fantastic add-on, much in need of an update, though I am afraid it looks like its days are over.