Thanks for the replies guys
Thing is, I don't know if I got my point across properly.
I know I can change the location from the preferences, but it is the same in both operating systems (in fact, I've never changed it)
It's:
C:\Users\Alex\Documents\My Chat Logs
Now in XP/MSN 7.5/Plus! 3, the chat logs for my current (this) month would be stored in that folder directly, whilst previous months logs would have been moved automatically into their own folders (January 2007, February 2007, etc)
In Vista/WLM 8.1/Plus! Live the logs for this month are put in their own folder of March 2007 *BEFORE* March has even ended. So therefore, while I chat when using Vista, my logs will be stored in March 2007, but whilst chatting in XP64, my logs would be saved into the "My Chat Logs" root.
Hope I make sense!!
Unless I'm missing some option which is completely obvious?