There are a number of commentaries that just beg to be read in conjunction with a Bible Reading plan - The People's Bible (Lutheran), For Everyone Series (Anglican) Barclay ... and some under development or why isn't this in Logos yet series as well. It would be a valuable feature in the Reading plan to specify one or more commentaries to be read concurrently with the system matching the units of the commentary to those of the Bible passage as closely as possible recognizing that the matches are "best fit" and the user must still show some signs of intelligent life.
