Review on Learnpedia by David Pirlet

The best thing is that it's free! It has all of my textbooks in one place, so I can easily reference them while studying for tests or exams instead having to go from bookcase-to -book case looking up specific information needed during class time (which ends being very frustrating).

Sometimes there are some books out which aren't available online yet because they're not published by Pearson Vue but still have access through other publishers like McGraw Hill Education/Houghton Mifflin Harcourt etc., sometimes you also need physical copies just as much if your professor uses those particular texts too when giving lectures; however this doesn’t happen often since most professors use their own materials anyway with no issues at hand anymore than what we already had before learning about learnpedia anyways ;-).