Thanks to Paul's suggestion, I now have added new files (Gigabyte picture and .zip) to post #1 above to recognize the "Gigabyte Club" idea.
Cumulative these 25 files account for approx. 0.45 TB (Terabyte) in traffic. Shocking to see those traffic/bandwidth results, including my PDFRead installer. Sorry Alex!
I'd hate to see the traffic numbers for the Calibre new release downloads that are hosted on the MobileRead.com servers...