For completeness,
CD_STM32-Primer_BN12 has been withdrawn, and replaced with CD_STM32-Primer_BN14,
It gives an error when starting a new project in Primer2, but this I've been told can be ignored, and does appear to be OK on XP sp3 with VERY limited testing.
Yours Simon M.
This version has CircleOS 3.4 dated 26 Jan 2009