disfunctional since FF13 Rated 2 out of 5 stars
The tricks to tame FF that are described here all became useless. When you leave FF all overrides are reset and I am not able to let Desktop be the default start, always about:home is imposed on me. A new release will need to sort this out.
Until then only two stars. The only work around is to have a link in bookmarks so you can quickly get to my desktop and not FF's replica of Chrome, which is utterly useless. I also report this to the FF dev. as a mayor annoyance.
Fixed in 1.4.7. You can update manually or wait a few days until it is reviewed and published.
Rated 3 out of 5 stars
Very nice for your most important bookmarks. There is however some place for improvement:
1. updating an existing thumbnail or folder with a customized images fails in many occasions with no clear pattern. Only work around is recreating the thumbnail or folder
2. Adding thumbnails to folders should be made much easier then it is now. All thumbnails inside a folder need to be created when you opened the folder. No moving around of thumbnails is possible. This really discourages the user to reorganize.