I would love to see a plugin or modification that would enable the TOC to "Float" down the page while scrolling.There are 2 example.
1.
http://gregfranko.com/jquery.tocify.js/
2.
http://baike.baidu.com/subview/90660/11206729.htm?fromtitle=%E4%B9%94%E5%B8%83%E6%96%AF&fromid=4694726&type=syn.
Is this posibble?