Walmart offers the Peavey Chord Buddy Guitar Learning System, model no. 3013510, for $33.50. Pad your order to over $35 to bag free 2-day shipping; otherwise shipping is $5.99. Or, opt for free in-store pickup. That's $10 under last week's mention and the lowest total price we could find by $11. The Chord Buddy attaches to the neck of most guitars and allows you to play four primary chords (G, D, C, Em) instantly and to remove tabs as you learn to play each chord. It comes with an instructional DVD, 2-month lesson plan, and songbook with 100 country, bluegrass, pop, and rock songs.