One thing that impresses me about this project is they've done an excellent job scaling the graphics for different hardware. On top graphical settings it looks very pretty indeed, but is totally unplayable on my '06 iMac. On bottom settings it runs silky smooth even in the biggest fights, and is not distractingly ugly or confusing in any way.
I have no beta keys to give out, but for anyone who takes up Thain Esh Kelch on his offer, if you are either entirely new to the DotA genre or, like me, hadn't played it in years, go here:
http://forums.penny-...ead.php?t=96259
...scroll down to where it says "Basic Gameplay Guides", and read them. They're short, and essential. (Links to the guides go to the HoN Beta forums, which you need a HoN account to read.)