I personally used the drill technique,as jomichael said. You can drill the rivet head to a point where you can chisel it off then use a punch to drift the remains through. Plus it's a bit less destructive! Good Luck!
1950 Chevy Advance Design 3100 in Scotland In the Stovebolt Gallery More pix on Flickr. I've definately got this truck thing in my blood ... my DNA sequence has torque settings "Of all the small nations of this earth,perhaps only the ancient Greeks surpass the Scots in their contribution to mankind" Winston Churchill.