Have you tried a new profile with nothing but Brief and a few Live Bookmarks to see if the problem still occurs? If you're willing to do this test, it would help to monitor the Error Console (Tools > Error Console) for Brief related error messages. Record any errors related to Brief and report them back here. Also if Brief doesn't do as it should on this new profile, then Brief may have bugs or...
Since you're on Linux, you may be using your distro's version of Firefox. Linux distros often take Firefox and modify it to their needs which break extensions, themes, and plug-ins that work on other platforms. You may want to try Linux versions directly from Mozilla itself (don't forget to use a new profile with Brief and a few Live Bookmarks that if you want to test Brief on Mozilla's Firefox for bugs or possible Linux distro OS and Firefox bugs).
Re: FF3 final and Brief 1.2, I can't mark an RSS-Mes
Have you tried a new profile with nothing but Brief and a few Live Bookmarks to see if the problem still occurs? If you're willing to do this test, it would help to monitor the Error Console (Tools > Error Console) for Brief related error messages. Record any errors related to Brief and report them back here. Also if Brief doesn't do as it should on this new profile, then Brief may have bugs or...
Since you're on Linux, you may be using your distro's version of Firefox. Linux distros often take Firefox and modify it to their needs which break extensions, themes, and plug-ins that work on other platforms. You may want to try Linux versions directly from Mozilla itself (don't forget to use a new profile with Brief and a few Live Bookmarks that if you want to test Brief on Mozilla's Firefox for bugs or possible Linux distro OS and Firefox bugs).
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