Hi Kovid, it's such a pleasure to talk to you! It's my first time here and first of all I want to thank you for all the great work you've done on Calibre, as it is a wonderful software and, as I can see, it keeps improving continuously.
About this "get_obfuscated_article()" function, is it documented somewhere? I would be glad to fix this recipe and send it back to you so that you can distribute it in the next updates