A few months back, Google cracked down on link sculpting by webmasters who sought to amplify their link juice through clever site architecutre. See:
http://www.highrevenue.com/seo/googl...link-sculpting
Here's one work around: obfuscated javascript SEE: webseoanalytics.com/blog/pagerank-sculpting-you-can-still-use-nofollow/
Question: Do you think this runs afoul of Google's "best practices" guidelines?