Just saw this today.
http://finance.yahoo.com/news/Your-Own-Hot-Spot-and-nytimes-362333608.html
So for $40/month, unlimited internet accesss via a wifi hotspot with built-in cell network connectivity. From Virgin. Thats what I'm paying for DSL and it isn't very portable.
I'm already using voice over internet for my telephone service and just have a pay per usage cell phone for emergencies.