Binary package hint: tasque
When you first run Tasque, it asks you about your personal preferences. Once you close this dialogue, you can access it again by right-clicking Tasque systray icon and choosing preferences.
In Natty, however, Tasque menu has only a File button (which contains only a Close button inside), and it has no systray icon (because it is blacklisted), nor it relies on an indicator. There isn't a specific command to access that dialogue through command line either. Therefore, it is impossible to change its preferences in Natty; the only way to do that is by whitelisting the application using dconf-editor, which was what I did. This is not an optimal solution, IMO.
Solutions (both short and long term):
1) Provide a button in the menu to access preferences dialogue
2) Make it appindicator-compliant (putting it into its own menu or, perhaps, date-time indicator)
3) Use Unity Launcher API to make preferences available on right-click (not ideal, I guess)
3) Whitelisting it for Natty
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: tasque 0.1.9-1
ProcVersionSignature: Ubuntu 2.6.38-7.35-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
Date: Fri Mar 18 18:12:59 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcEnviron:
LANGUAGE=en_GB:en_US:en
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: tasque
UpgradeStatus: Upgraded to natty on 2011-03-14 (4 days ago)
Confirming this, tasque is pretty crippled in Natty.