Streaming NFL Games? Need answer fast!

I just realized that instead of the super-important Colts game this afternoon, I’m going to get the lame-o Packers game! Nooo!!!

Is there a way to watch an NFL game online, without downloading 400 pounds of malware? Is that even legal? I’d even be willing to pay some sort of subscription fee! How about streaming a local Indy affiliate?

This makes me crazy! I’m in Indiana, but since the NW corner is considered “Chicagoland” we always get the crappy Lions, Packers, Bears and Vikings games!

I’ve had some success with this site:
http://atdhe.net/

Another to try, but is less simple to figure out is:
http://www.justin.tv/