I'm just trying out the plugin (v0.5.4), it works sometimes, but I can't get the log to display. I'm trying to get a book for the W3C CSS spec (
http://www.w3.org/TR/CSS2/), which seems to be giving the web2lrf a bit of trouble and takes some time to process.
It's a bit hard to tell when it's converting a web page, so for slow jobs I seem to end up starting it twice. Could the icon change or something like that when it's working on a conversion?
It's a great plugin to have - thanks for all your efforts!