Using what they call cutting-edge artificial intelligence, the Pluribo add-on of Firefox promises to deliver you instant summaries of any Amazon.com web page you are viewing on the Web.  Why read the entire review, when you can get the proverbial cliff notes this way?
How does Pluribo: Instant Summeries work?
Well, essentially Pluribo does exactly what you’d do if you had the time: it reads every word, learns what people liked and disliked, and then figures out the key lessons. But, [...]