These articles and resources come from a variety of church traditions, but I thought it might be helpful to post some of the things I came across in my research, in the event that some are beneficial for you.
“A Short History of Lent” by Tim Kimberley
“A Season of Lent at The Village” This post gives some history of Lent and recommends resources.
Commentary on Lent
“Ash Wednesday, Criticism, and The Fear of Death” by Mike Cosper
“Observing Lent” by Nancy Leigh DeMoss
“Lent: Love It or Leave It?” by Daniel Montgomery
Daily Scripture Readings from The Book of Common Prayer
Reading Plan for Lent 2012 This plan takes you through the entire New Testament in 40 days.
Free Lent Bible Reading and Book List by Daniel Montgomery. This plan takes you through the four gospels.
Lent Guide from The Village Church