I came across this the other day and thought I would share with the other heli nuts, A new flight sim based on the apache is being developed. Early screen shots and footage lead me to believe it might give DCS: Blackshark a run for its money or replace the aging EECH or Jane's Longbow 2 sims.
Here the blog:
http://combathelo.blogspot.com/
The threads over at SimHQ:
http://combathelo.blogspot.com/
Edit: ok so after I made the comment about might give DCS: Blackshark a run for its money, the game designers stated that the damage model will not be as good as DCS