If you looked at the title and thought "Chillsner? Sounds kinda like pilsner." then you're on the right track. The Chillsner ($30) is a new beer-chilling gadget that promises to keep your drink cold from the first beer to the last. To use it, you simply throw it in the freezer, and once it's good and cold, crack open your beer and put it down inside. Thanks to openings in the top, you can drink straight through it, or use it to chill your beer as you pour it into your favorite mug. Either way, it sure beats watering down your suds with ice.