You may have noticed that any files downloaded from the website returned blank zip files. This was an error with the downloads pointing to incorrect paths on the file server. It was not any attempt to deceive you or claim to have content which does not exist. I have corrected all files paths on all the downloads. I also manually checked the critical downloads and did spot checks on all website download files. Everything works now.
If you find a download that returns a blank file, please Contact Me and let me know. I will be very grateful and promise to correct any errors you find.
On a happier note, I also updated the wave macros. This was a minor update. A few bugs were corrected. The main implementation is still the same. You can download the wave macros here.