Newegg offers the Polk Audio Monitor40 Series II 2-Way Bookshelf Loudspeaker Pair in Black for $99.99 with free shipping. That's $20 under our May mention and the lowest total price we've seen. (It's also the best deal now by $50.) Each 2-way speaker features a 1" dome tweeter and 5-1/4" driver. Deal ends October 19.