> However, one minor point, there appears to be an unadvertised "cheat
> method" in that you can stack as many cards in the four 
> spaces at the top
> left as you want!
> 
> I know I'm not allowed to do that in my Windows version!
> 

Oops,  It used to work.  After the double click support got added, I must
have gotten lazy in the testing.  I'll try to get a fix up over the weekend.

-david