Import/Export of Android contacts in vCard format!

The currently supported vCard version is 2.1 (for both import and export). Currently supported fields are phones, contact methods, organizations, notes and photos (birthdays are also partially supported by translating them to a note). vCardIO does not sync contact data, however it can remember previously exported or imported contacts and either completely replace them or ignore them on import.

http://code.google.com/p/vcardio/