I downloaded one of these files you suggested and indeed, it does add the symbols from my 2007 S & T. However, it seems to me that before having downloaded that patch, one could change the color of the icons in the 2009 version. I can no longer do that.
Secondly, when I transport my 2007 version maps to the 2009, some of my map points have some address plugged in the middle and it cannot be removed. Furthermore, when I use a 2007 version, each
map point still displays as a pushpin, thus requiring each individual map point (about 10 thousand of them in my case) to be individually corrected to the original icon.
I'm just a dummy at this so I am hoping one of you folks can enlighten me on how to correct this.