Following on from the idea of Google offering account access for different security levels, would also be great if you could label an email as 'bank', 'money' o

Following on from the idea of Google offering account access for different security levels, would also be great if you could label an email as 'bank', 'money' or 'personal' and these emails, photos and calendar items would only be visible with full account access - so effectively you could associate a particular email label to a 'security' or 'access' level. I would DEFINATELY use a feature like this.