I've already built one that does something like that. I got this sex robot in the mail by mistake. (honest) I reprogrammed her to blog. She chose a username like sugarsssj or something. I don't remember. It's not the job she was designed for but a lot more useful.

disclaimer: This comment is a joke. I don't live in the UK. So, those who would fine me 800 pounds can f*k off.