If you are accessing it through the subdomain name, nothing will change. If you are accessing it through her domain name, the redirection is now off and it will all break as things come over to a proper hosting. You’ll know when it’s sorted ;)
Update: Her blog is migrated. She now has a shiny new gallery (Pixelpost is the mutt’s nuts) and lots of space etc to play with. Now all I need is for her to talk to me on MSN ….. /me waves madly at her.