I'm happy to announce the immediate availability of our Flex Whiteboard Component for Wowza Media Server. Darren did a terrific job of porting our existing Red5 version (which in turn is based on the FMS version), and it turned out that only minimal client side changes were necessary.
The whiteboard component for Wowza is priced in the same way as the other two versions for FMS and Red5: $499 for the component version (.swc), with an optional source code license (enquire for pricing, most users won't need the source version since the component has an extensive API).

To purchase the component please use the form on the product page, drop me an email with any questions, or leave a comment below.