S'up?
Polite Would you know if s'up?
Polite May I ask if s'up?
Polite May I know if s'up?
Polite I was wondering if s'up?
Polite Could you say if s'up?
Polite Could I know if s'up?
Polite I was thinking if s'up?
Polite Could I ask if s'up?
Polite Would you know if s'up?
Polite May I ask if s'up?
Polite May I know if s'up?
Polite I was wondering if s'up?
Polite Could you say if s'up?
Polite Could I know if s'up?
Polite I was thinking if s'up?
Polite Could I ask if s'up?
Seriously though I think it's bad to encourage people to pepper their comments with such trite. I would rather read a brief, sincere message than a longwinded weak one.