1)   vSync for Outlook 1.10.0329
Convert (Export) all or selected Outlook Contacts or Calendar events to the vCard, vCalendar and iCalendar (iCal) file format. Import from a selected vCard, vCalendar, iCal file or all files from the selected folder to a selected Outlook folder.

 2)   vCard4Outlook 2.41.0118
Outlook vCard Converter, Outlook .vcf converter. vCard for Outlook will import and export contacts into one or multiple .vcf files. Convert contacts to and from .vcf and vCard file format. Import vCard, export vCard files. Supports language encoding.

 3)   SyncWiz for Outlook 2.12.0034
Outlook vCard and Calendar converter. Import and export vCard, iCal, .vcf, .vcs and .ics file formats. Sync Microsoft Outlook Calendars using vCalendar and iCalendar files. Synchronize and convert contacts to vCard and iCard files automatically.