Where I work, students run laptops (a few desktop systems in the lab are used by those who don't buy laptops), most of which are running 10.3.2 (I can't think of any off-hand that I know are still 10.2). They all just purchased VW 10.5.1 (dongle version, for lack of a better term). All systems are various G4 systems, nothing obvious in the area of low ram or hard drive space. They'll be working and suddenly it'll crash. The next time I see one of them do it, I'll check to see if the Submit Bug Report gives any useful debug information; if so, I'll do a followup.
Are there any known issues in VW 10.5.1/OS 10.3.2?