If want to try the new Firefox 3.0, and plan to copy bookmarks between different computers, there is something you should know. Firefox no longer stores its bookmarks in the traditional bookmarks.html file. It is now using some type of database system to make up Places, a new way of managing your bookmarks and browsing history. While this new system is a big step forward from the days of old, it gave me a lot of grief when trying to move my bookmarks from one computer to another.
The problem was, I had no idea about this new system. I kept trying to copy my bookmarks.html file between computers, only to find that when I loaded Firefox, the same old ones kept appearing in the browser. It took me a long time to nail down what was causing it, but after some research online, I found out that you have to go about this in a slightly different way.
First, within Firefox, choose Organize Bookmarks from the Bookmarks menu. Then, export your bookmarks from your source computer. You’ll find importing and exporting options within the pull-down icon displaying a star within the Organize Bookmarks Library window. You may notice that the file size of the exported HTML file is half the size that it used to be in the past with Firefox 2. (I don’t know the technicalities of why this is, but it’s all the better.) When you get to your source computer, choose to import bookmarks and use the HTML file as the source. Done. I only wish there was an option not to duplicate existing bookmarks. I found it necessary to delete all of my old ones before importing the new ones to avoid having a duplicated mess.
I was not aware of any of this until I failed repeatedly at trying to copy my bookmarks after upgrading to Firefox 3. This may explain why the Foxmarks extension has not yet been updated to support Firefox 3.