i heard of privacy concerns as well. and before anyone replies witht eh tetbook "what privacy concerns are you talking about?" post. lets think about the POSSIBLE implications of a program running on your desktop that has complete search access to your ENTIRE computer and is also connected to the internet at the same time. Now ask yourself "do i know that it doesn't broadcast my searches?" "was that little whirr from the HD from something i did or was that inconspicious sound the sound of you being spied on?"