Seems nice, though a bit slow.

When copying quotes it would be even nicer if you could keep the formatting from the website. Bold text, lists etc. should be preserved when presented on your site.

I thought the screenshot feature could have been a useful alternative, but for certain pages it doesn't really work: http://inoveryourhead.net/20-things-i-should-have-known-at-2... - I'm not sure it can be solved in general. Maybe it is possible to run it through readability before taking the screenshot.