The FreeBSD Mall offers a FreeBSD native version of VistaSource ApplixWare 5.
ApplixWare is a rich full-featured, commercial Office Suite for FreeBSD containing a word processor, spreadsheet, presentation program, vector drawing package, and other applications.
ApplixWare is offered as part of the FreeBSD Mall's BSD Desktop Edition.
The Linux version of StarOffice works flawlessly on FreeBSD. The easiest way to install the Linux version of StarOffice is through the FreeBSD Ports collection. Future versions of the open-source OpenOffice suite should work as well.