Iced Vietnamese Coffee: Use 2 shots espresso with shot of sweetened condensed milk - it is delicious! (It's beautiful as pictured but the HOT espresso & condensed milk should be well blended before pouring over ice in tall glass!
Pioneer Woman's Perfect Iced Coffee- cold-brewing at home. And according to her, you can make up a large batch of concentrate to last a few weeks, instead of cold-brewing a pot every night. This, I've gotta try!