This deal has ended.
Amazon now has the Logitech diNovo Keyboard on sale for $19.99 after this $30 mail-in rebate (make sure you're buying directly from Amazon and not a third-party vendor; you may need to select Amazon from the right-hand column titled "More Buying Choices"). Shipping is free and there is no sales tax (except KS, KY, ND, NY, WA). The keyboard is regularly priced around $120 and features TouchDisc navigation, Bluetooth wireless technology, recharging base, ultra-slim plexiglass design, a three-year warranty, and more. Compare this price with $100 at Dell.