lwt-project/lwt — pull request #5 by Arthaey (2011-12-26 07:58:49+00:00)
Title: Navigate through known words (but skip "well-known" words).

When I'm reading a text, I want to be able to navigate through the words I'm learning. I don't want to waste time skipping through each "well-known" word, just the "learning 1-5" words.