Forgive me if this is posted somewhere else in the forums, but I am unable to install the newest version of Facebook that released a few days ago. I have a DX on .07, and when I try to install it, it gives me "the package file was not signed correctly". Obviously this has never happened before, and I am not sure what this means. I have not updated to .8 yet, does this have something to do with it? Any help is most appreciated.