Editing Backwards Links (section)

== similar solutions ==
social bookmarking
* [http://del.icio.us/ del.icio.us] 
** http://del.icio.us/url/{MD5編碼的URL} ([http://del.icio.us/url/ff90821feeb2b02a33a6f9fc8e5f3fcd example], [http://del.icio.us/url/check?url=http%3a%2f%2fwiki.planetoid.info&submit=check%20url ex2], [http://del.icio.us/url/?url=page2rss.com ex3] or [http://del.icio.us/url/ input the URL directly])
* [http://flickr.tw/2006/08/hemidemi_scriptlet.html Blog of Flickr Hacks: HEMiDEMi Scriptlet - 誰收藏本文?]
** http://www.hemidemi.com/bookmark/url/{MD5編碼的URL} ([http://www.hemidemi.com/bookmark/url/f497627969eb7c2895a0b2905e761efc ex])
* [http://popuri.us/ popuri.us :: quickly check your site's Google PageRank, Alexa Rank and more!]

視覺化地呈現連結關係
* [http://www.touchgraph.com/TGGoogleBrowser.html TouchGraph | Products: Google Browser]
* 韓國Yahoo!的Webzari視覺化地呈現連結關係 via [http://www.azuremedia.net/tech/history/blog/001186.html Jan的介紹]: [http://kr.webzari.search.yahoo.com/search/webzari?p=http://www.azuremedia.net/tech/chi 例子] (已停止服務)