Ok here are the final circuits & Eagle PCBs.
A 4 channel PCB design & 6 Channel PCB design. I have included a parts list and circuit description document. All documents are zipped for smaller size.
I'll be building a 6 channel PCB soon as I need the extra ccts.
I'll get NiceMan to a copy of this in the projects page.
Happy not dewing!
edit:
I meant to say. The saved GND plane filled ccts only show the outline of the GND plane polygon. To restore this GND plane infill just click on the Ratsnest (in the board design) in Eagle PCB. To Build either the 4 or 6 channel all up is from $91 to $113 Aust. This is very cheap for the specifications these ccts can supply.