Exactly how many HD channels they added is hard to say, because earlier in January the company announced they had reached 100 HD channels in every market. Given the HD channels listed, it looks like they have added at least 4 HD channels.
Some of the added standard-definition channels include: Chiller, a 24-hour channel devoted to suspense and horror movies; CBS College Sports Network; The Home Shopping Network (HSN); and Blue Highways, a channel that highlights aspects of American culture.