Find coupons from your favorite Wineries! Our Go-WineTasting App integrates both Groupon and YIPIT to find valuable, discount coupons for your targeted winery. Just download the Go-WineTasting App and search for your favorite winery in our database. Once located, the App will search either Groupon or YIPIT for available coupons. This will provide you with immediate discounts while you are on your way to your targeted winery. This is an invaluable tool for users.