I just signed up for Comcast at my new house this week. I'm getting 105 megabit internet + HD channels and one cable box for $134/month.
What I didn't know (because they didn't mention it at the time) is that after one year it will automatically go up to $65/mo.
$65/mo. for 20MB service is robbery in the US in 2013.
Don't be surprised if your rate doubles after one year.