This SIG has not gone away, we continue to be a regular attendee at model shows up and down the country.
There have been some changes, the forum had for some time seen a steady decline in usage. Because of this we've moved a lot of our energies to Facebook.
We have a very active Facebook group where members from all over the world regularly post and discuss all things Tornado. We also have a Facebook page where SIG announcements are made.
The Blog is not signing off by any means but updates are going to be far less frequent than they used to be.
Friends of the SIG