I do not use any *BSD, but I am using Windows (7, 8.1) and Linux (Fedora) and in both Worlds I am using Kingsoft Office. I love it. I tried SoftMaker Office before but do not like it that much. They also offer a free version ( http://www.freeoffice.com/ ), but you need to register for free. They can only import / view the "new" (docx, xlsx, pptx) formats, while Kingsoft also writes them (docx & xlsx, pptx still in developement). For the timesheet I am using Kingsoft was working better than SoftMaker, but both are good. I like both more than LibreOffice and OpenOffice.