Digital Folio makes your Windows 8 Charm Bar giving you instant price comparisons as you shop. No more side trips across websites and shopping apps. Just swipe your Charm Bar while on a Retailer web page and touch Share and you're done. You can also search products for real-time product pricing and availability just by using Windows 8 Search and selecting the Digital Folio app. Digital Folio also allows you to pin any product to your shopping list and get real-time tracking of any changes in price and availability via Windows 8 Live Tiles, sync your shopping lists across all your devices, even share your finds with friends and family.