dmonnier

Links to LiveJournals have a very distinctive look: the icon followed by the journal name. This shortcode follows the same format as LiveJournal’s own markup and provides the same results, which you can easily customize with your own CSS styles.

LiveJournal Shortcode

Quickly create text links to LiveJournals in the same format as LJ with this shortcode.

Simple plugin to keep track of your friends posts, 
similar to the friends page of LiveJournal. Currently you can just add WordPress and LiveJournal feeds.
WORK IN PROGRESS!

WPfriends

Simple plugin to keep track of your friends posts

LiveJournal Shortcode vs WPfriends