I want to enable users customize their own blog appearance and theme the same way it is being done in multi-user blogging sites such as wordpress.com, tumblr.com, typepad.com, etc.
- Users can set a theme to their blog
- Users can manage some settings regarding ther blog appearance (background color, fonts, etc.)
- Users can download themes or even make their own themes available for others.
- The theme setting only affects the user blog page (but not the general site layout).
Any possible suggestions to make part of those requirements implemented quickly?