its a registry trick. You can change the links to the folder my music. also with the right program you can change the manufactures link into an actual link. So you can change two things. Maybe more, but this is all that I have been able to change so far.
Open up regedit. browse to currentuser/software/microsoft/windows/explorer/usershellfolders
change string in my music to whatever folder you like.
Now for the manufacturers link you need a preogram called branderxp: http://download.com.com/3000-2195-9013683.html
that should set you for now.