I found this theme at the Cyanogenmod forums -
[THEME PACK] CM6.1 Theme Collection - CyanogenMod Forum
..and I love it. I realize that the changes are very subtle, but it fixes issues with the look of Gingerbread that have always annoyed me - mainly the orange and yellow. I don't have the knowledge that it takes to port a theme but I know there are some outstanding themers out there and thought someone may want to take this on.
I'm running PE 4.2, but I assume that there are users in the 5.0.2 camp that may want this too.