Today only, PayPal Digital Gifts via eBay offers a $100 iTunes Digital Gift Card for $75. (The gift card will be emailed to you.) That's $5 under our mention from two weeks ago and tied with our September mention as the lowest total price we've seen for a $100 iTunes gift card. (It's a current low by $9.)
Looking for a multipack of smaller denominations? Sam's Club and Costco offer a $25 iTunes Gift Card 4-Pack for $79.47 with free shipping, as we listed yesterday.