As one of its daily deals, Best Buy offers the 4th-generation Apple iPod touch 8GB MP3 Player in Black (pictured), model no. MC540LL/A, or White, MD057LL/A, for $169.99 with free shipping. That's $4 under our July mention and the lowest total price we could find today by $9. Sales tax is added where applicable. It features a high-definition Retina Display, 3-axis gyro, iOS 4.1, front- and rear-facing cameras (the latter capable of HD recording), FaceTime, Game Center, and more. Deal ends today.