Well they were......
Hi there,
As it says on the Info page linking to the public 2D and 3D downloads....
"Most of this content is available to non-sponsors via this page until the next update. "
So it's there for 30 days or so... after which it's replaced by the updated content.. It pays to visit regularly...
All of the content remains online to those who have sponsored the site directly or by one-off purchase of the ebook.... It would not be online at all were it not for their contributions...
Hope this helps
Danny
What one man can do another man can do..
BitMaps to Models, 3D2Relief, tutorials and FREE CNC Software http://cnc4free.org