It'd be nice if the installation process mentioned this. I went through the entire install and it never once said "hey, if you install this version of MSG Plus with WLM 8.5 or below, you won't be using MSG Plus".
I use XP 64-bit which isn't supported by newer versions of msn, that's why I've never upgraded. So it's more that I have no choice in the matter but to use WLM 8.5.
/ 
