gnome-panel is not maintained by Gnome anymore, but this could apply for other desktop environments as well.
I don't think this is feasible. A good UI font should have the same width in its numerals, so things like the clock don't jump around. While this is true for the fonts Ubuntu has used by default for its UI (Vera Sans/DejaVu, Ubuntu), if you change to a decorative font like Purisa, then the problem is in Purisa (or not, I don't know if its creators intended for it to ever be used for UI). What you propose has already been done in a media player: Clementine. And it looks weird. ** Changed in: gnome-panel (Ubuntu) Status: New => Won't Fix ** Changed in: gnome-panel (Ubuntu) Assignee: Ubuntu Desktop Bugs (desktop-bugs) => (unassigned) ** Changed in: gnome-panel (Ubuntu) Importance: Low => Wishlist ** Attachment removed: "Dependencies.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/488900/+attachment/1049555/+files/Dependencies.txt ** Attachment removed: "GConfNonDefault.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/488900/+attachment/1049556/+files/GConfNonDefault.txt ** Attachment removed: "XsessionErrors.txt" https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/488900/+attachment/1049557/+files/XsessionErrors.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is a bug assignee. https://bugs.launchpad.net/bugs/488900 Title: Clock should request fixed width font To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/488900/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs