I've updated the hidden services to v3, here is the new link.
Endware Hidden Service
http://4zrrnwrjkedzhvh7z5lxph45tmmfzxvnha6435sgrefrfwyn6kav55qd.onion
All that is required is to add this line to your torrc below the line stating where the hidden service directory is
HiddenServiceVersion 3
and restart tor.
I can update the Secure Computing Practices Links page to v3 if requested. I haven't heard anything about that project in a while.