I have updated the Goldsprints FX download page. It now has links to the necessary plugins and applications to run GFX. But GFX is not net available for download.
You can get a jump on the beta by installing Flash, AIR and Serproxy now. This will also give you some time to get Serproxy running and edit the necessary CFG file that Serproxy needs to communicate with Flash. Visit the downloads page for more details.
Also, don’t forget to answer my bike color poll if you have not done so already.