Your personal page wold have your profile and a "drag & drop" widget toolbox. It would be your own personal portal. And make it customizable with wallpaper and color choices etc. Remove the header and move the navbar up so it becomes a toolbar to clear out some real estate (nobody's going to want your logo on their home page).
Just started thinking about this and it needs some brainstorming and get kicked around a bit. At the very least it seems worthwhile and do-able to do a userCP/personal portal.