The current issue (#113, Digital Screens) of Canadian art magazine Parachute describes some of MTAA's work in an article by Valérie Lamontagne called The Screen of net.art. Other artists discussed in the article are Peter Horvath, Grégory Chatonsky, Brad Todd, Entropy8Zuper, and jimpunk.
There is also an article devoted to thing.net's founder and artist Wolfgang Stahle.
This could be construed as a vanity post I suppose (hell, this entire blog could be considered a vanity project), but it's good to see an international art magazine devoting an entire issue to the impact of digital processes of creation and presentation on contemporary art. Having net art as one of the main themes of the magazine confirms my feeling that the editors are serious about documenting and analyzing contemporary digital art practices.