Progress is good, but sometimes not for all people and in this case, not all apps. A good example of this are both Petrovich and USSD-widget, as the PR1.2 update makes them both obsolete.

We talked about the USS-Widget a few days ago here, as it brought USSD functionality, a feature that the N900 lacked on PR1.1 and earlier. It has now been confirmed that the PR1.2 will make dialing of USSD Codes possible.

Petrovich allows for the sending of arbitrary files over Bluetooth, E-mail, or a "Sharing service." With the PR1.2 update, File Manager is now able to share any file and/or folder.

Is safe to say that you can now uninstall both of these apps. Will the PR1.2 update make any of your useful apps obsolete? Let us know.