They were in the process of creating a new family sitcom starring Cosby. As you probably suspected, that is now dead.
TV Land has pulled his show too.
He is still doing comedy gigs for the time being. I suspect those will be canceled soon too.
Don't feel bad for Cosby. If these charges are true, he's been living a lie for forty years. When you have 15 accusers, one or two may be exaggerating or making it up for profit. Highly unlikely that all 15 are.
LATE UPDATE: The AP has released the following video of Cosby being asked about this. Very interesting. I've conducted interviews like this, when after the interview is over, the interview subject asks something be removed. Tough spot for the journalist--because he knows where the news is.