90 Seconds on The Verge: Ouya, Amazon, Goodreads, and the Galaxy S4

The best letters in tech: A, C, D, F, G, H, I, J, K, L, M, N, O, P, Q, R, U, V, W, X, Y, and Z.

Our sincerest apologies to those not included in this list.

Stories of the day:

• Samsung Galaxy S4 preorders start at AT&T on April 16th for $249.99
• Ouya will be available in retail stores and online on June 4th for $99.99
• Amazon to acquire Goodreads, a social network for book recommendations

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Today's 90 Seconds on The Verge was written by Ross Miller. All production magic is credited to John Lagomarsino.