Thanks a lot for your comment, Trey, I indeed had to right click on the grey space to be able to see the options, not only for removal, but for setting up preferences, etc., and it worked :o)
Sebastien, thanks for your comments too, as I can now see a bit better how things work. -- Invest applet renders incorrectly https://launchpad.net/bugs/59060 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs