@farmerman,
The original author of that one is basically unknown, sort of a generic FR screed dealing with the current status of evolutionary "thought"; I may have contributed as much as anybody else to it but it's basically a group work at this point.
One thing I notice is that YOU do not seem to have any real answers to the points which the thing includes and hence this sort of conversation.
Similarly, Walter Remine notes that none of the existing flavors of evolutionism are really logically consistent or workable and so what you mainly get from evolutionites these days is a sort of a hodge-podge or , Remine's term, a "smorgasbord" of bits and pieces from each of them.