It seems that swsoft is buying up all the competiton.
Swsoft buys Ensim Pro (Sept 11):
http://www.swsoft.com/en/news/id,13983
Swsoft buys H-Sphere (Positive Software (PSOFT) automation division of Comodo) (Sept 14):
http://www.swsoft.com/en/news/id,14782
I wonder who will be next?