The software-center is not (yet) a poweruser tool. Overwriting the unauthenticated packages warning with conent from the center is dangerous because all the content in the center right now comes from the main archive. So while I think we need to have some override for this in the future its not something that we can do for karmic.
Thanks for your bugreport.
The software-center is not (yet) a poweruser tool. Overwriting the unauthenticated packages warning with conent from the center is dangerous because all the content in the center right now comes from the main archive. So while I think we need to have some override for this in the future its not something that we can do for karmic.