I feel the need to update a previous post concerning Yep. This inexpensive (not free) product is a pdf organizer, tagger, annotator, etc.
What I failed to mention in my previous post was that Yep comes with a Safari specific bookmarklet (Mac specific) that converts the web site being viewed into a pdf and stores the pdf in Yep. The stored pdf is automatically linked to the appropriate URL.
Yepshot of this blog (not actual size)
I don’t have the need to store other author’s web pages for an extended period of time in the manner I might save pdfs of journal articles, but for short term storage while I am moving fast and attempting to collect resources on a topic, yepshot in combination with yep is a great tool.