They don't publish every month, so that's one thing to know. They are also pretty open about being a new publication and asking for patience as they iron out the kinks. I personally like it better than the other print publications and hope that they make it.

Also, I just checked their web site and it's still up...

http://www.americantri.com/

I got all five issues of americanTri. The last one was the Gear Guide that was shipped about 2 month ago.
As Shannon wrote the website is not down. But it is not updated regulary.

Felix