Boston is the second city to get Aereo, the new “DVR in the cloud” service that puts local broadcast TV over the Internet. I’m giving it a try, and there is nothing rough or difficult about it at all. It’s slick, smooth, and clean. It works great on the Roku, but that’s not where I see Aereo being the most compelling. Where I’m really impressed is on the Acer netbook I’m using right now, with its 11.6″ 1366×768 screen. I’ll leave it to you to look up all of the details of the Aereo service, and the lawsuit by broadcasters.