Your fears should soon be over! I finally got my copy from Tuxgames yesterday. I'm in the UK so hopefully it's just shipping time for you to worry about now...
There wasn't even a "sorry for the delay" card, so you can bet I won't be using Tuxgames ever again.
Annette said:
We have contacted Tuxgames and brought this thread to their attention. Hopefully we'll be able to identify the problem and have it resolved quickly. If you would like for us to inquire about a specific order on your behalf, please send me a pm with the details. Thank you all for your patience.