Very rarely. I would say maybe once or twice a week, and sometimes not at all.

Actually only if something is really pressing or to ask him a quick question. So maybe once or twice a week? Sometimes less.

Very rarely. I only contact him when I absolutely need him. His job is very busy and he doesn't have time to sit and chit-chat with me. I see him in the morning and in the evening and we talk during those times. What the heck would I say to him during the day? I can just imagine the conversation:

Me: Hey hon, whatcha doin'?
Dh: Uh, working and talking to you. What do you want?

Very rare I call him. We do talk most of the day on MSN messenger though.