I've been after the "cure" for myspace and I finally have it. Paste these into your HOSTS file:
127.0.0.1 myspace.com
127.0.0.1
www.myspace.com
127.0.0.1 home.myspace.com
127.0.0.1 browseusers.myspace.com
127.0.0.1 search.myspace.com
127.0.0.1 invite.myspace.com
127.0.0.1 blog.myspace.com
127.0.0.1 favorites.myspace.com
127.0.0.1 forum.myspace.com
127.0.0.1 groups.myspace.com
127.0.0.1 events.myspace.com
127.0.0.1 vids.myspace.com
127.0.0.1 music.myspace.com
127.0.0.1 classifieds.myspace.com
127.0.0.1 profile.myspace.com
127.0.0.1 login.myspace.com
It's ironclad.