The Vinamor wine aerator, the concept of Gary DeJohn, was featured on ABC's Shark Tank with an impressive demo that showcased just how well the product can bring out all the flavors of a just-opened bottle of wine. The Vinamor has a stainless steel filter and a glass sphere that work together to aerate your wine. It sits atop your wine glass, and as you pour wine through the filter, it's exposed to the large surface area of the glass sphere, which in turn softens tannins and brings out flavor while the filter catches and sediment that may be present. Or, at least, that's the promise. How well does the $40 Vinamor actually perform? Join us in our full Vinamor review for our thoughts.