If God is not the "Intelligent Designer", then who is?
Still no definition.
Observing design does not in any way shape or form require one to define the designer - that is a very "unscientific" statement. You assume a lot. This article just supports the concept of Irreducible Complexity (a concept first put forth by Darwin), it says nothing about creation or god.
Some people think there are "Reds" or commies under their beds, <1/1,000,000th% thinks there are "god worshipers" hiding under his bed.