I don't really know whether I should buy any of the zillion messaging apps out there, mainly because I don't wan't to give out my un and pw to third party companies. I mean, developers to Beejive and IM+ don't even bother to tell users how the authentication is done; whether it's sent via their server or is handled in compliance with the desktop version of the programs authentication procedure. Does anyone know which app is the most "trustworthy"; that is the one whose servers do NOT handle your credentials?