What you're describing is a lot like Tomfox, a Firefox add-on for Tomboy.

"Tomfox is a simple Add-on to Firefox (for Linux only), that allows users of Firefox to select text from a web page, right click to bring up a contextual menu, and with one more click, create a new Tomboy note. This note, once created, will have the name of the web page as the note name, will include a link back to the page at the end of the text, and will include all the text you had highlighted."

http://www.associatedcontent.com/art...for_linux.html


While we don't have Tomfox for the Tablet, we have Quick Clip and proto-Conboy, which is to be Tomboy for Tablets.

http://www.internettablettalk.com/fo...d.php?p=276087

So maybe someday ...