Thanks. I'll continue to play it safe and get my Flash updates only from the Adobe site.
By the way, did you notice the problems with Trend Micro's "Figure 1. Firefox plugin". Clearly it's a Firefox extension, not a plugin. There's a big difference and I'm surprised Trend Micro didn't get that right. Also, the figure is from a Firefox 2 installation. Firefox 2 has been obsolete for over a year and has many unpatched vulnerabilities.