Socbookmark plugin integrates a table at bottom of single post to make post easy for sharing on bookmark sites

WordPress SocBookmark Plugin

Socbookmark plugin integrates a table at bottom of single post to make post easy for sharing on bookmark sites

Scott Grayban

It puts a bar of icons at the bottom of each post allowing your readers to submit your posts to several different 
social networking and bookmarking sites. (del.icio.us, digg, fark, etc.)
The original plugin was called <a href="http://blog.calevans.com/2006/02/08/notable-another-wordpress-plugin/" rel="nofollow ugc">wp-notable</a> 
but no longer worked or was supported. The author was Cal Evans.

notable

Adds social bookmark links to each blog entry.

WordPress SocBookmark Plugin vs notable