Thanks for your excellent tip: Download Wikipedia for Offline, At-Your-Fingertips Reading
As flash memory is now cheap and vast, Chatbot and A.I. programmers should not hesitate to offer such 150 GB knowledge file capacities to their apps... for those who prefer local-offline dialog with artificial intelligence chatbots.
As for Gretta Markov L5, I haven't found a single download link that still exists, including the most recent
http://cid-7d1b0521931256f1.office.live.com/browse.aspx/.Public/GRETTA%20Plugins link. And I was quite surprised that even archive.org does not have these files.
I've found a few piecemeal parts of it, such as GRETTA Picture Thoughts.uhp, GRETTAinternet.uhp, 201053202622_GRETTAemotion.zip, 20092721519_readastory.zip, 200932523733_Life.zip, and arrayold.zip, etc., but I'm certain they're all early, buggy versions.
I would definitely like to download and try out Gretta Markov L5 Response Engine, Gretta Markov L5 Picture, Gretta Markov L5 Music idle, Gretta Markov L5 Curiosity, Gretta Markov L5 Research, and Gretta Markov L5, just for starters.
Any suggestions, links?