I just recently got the HTC Desire (my first smart phone) and absolutely inlove with it. My previous phone was a Sony Ericsson W810i. I used to use F.J. Wchselberger's MyPhoneExplorer windows app to sync my addressbook, call history, calendar, sms messages, and more. The cool thing about MyPhoneExplorer windows app was that I could compose a quick message and send the SMS from windows... via the phone. My phone was always USB plugged in at work charging so it was convenient. Now with my HTC Desire I found that my address book and calendar can be backed up & sync with Google contacts and calendar. That's good, but what about backing up SMS archive? Also, does anyone know of an equivalent windows app like MyPhoneExplorer but for HTC Desire Android?