My phone will be here soon. I have HIPAA privacy concerns regarding contact /calendar data. Was going to use Companion Link / Dejaoffice for private USB sync, but just found out that data is stored on the removable SD card, which is worrisome. If I used a MS Exchange server (which might be hard as a single user), where would the contact / calendar data be stored? Where is the native Android contact/calendar data stored? Does anyone have a referral to a hosted exchange server with encryption for privacy. Thanks!