I couldn't get SiteBar to work, and I didn't want the kind of service that del.icio.us provided, so I rolled my own centralised bookmark server this evening. Working fine now.
The 3.2.6 emergency bug fix wasn't released properly, so you have to manually set the version in the database from 3.2.5 to 3.2.6 in order for SiteBar to work.<br /> <br /> I can't remember the table name off the top of my head, but it's something like GlobalPreferences
Dan Oliver