O Ubuntu One descontinuou a sincronização de favoritos. De acordo com este anúncio :
Those of you who have already upgraded to 11.10 may have noticed that Ubuntu One no longer supports bookmarks sync, this is because we have decided to discontinue bookmarks sync as a feature. There are a few reasons for this, the main one being that we felt we were not delivering a quality experience to our users. We have been aware for some time about performance issues with bookmark sync and users have feedback that in many cases it’s not been working properly. We would like to apologise to those of you who have been affected by this.