The Web is changing to Flat UI. Lot of websites are already Flat instead of Apple’s skeuomorphism. You can also check some Websites using Flat UI for inspiration. If you are looking for a premium Flat UI kit, here is the link to buy. Everyone loves freebies. So, here you can download the free version of Flat UI kit by Andy Law from Dribbble. Thank you Andy for this wonderful freebie. You can also download Flat UI Stripe design PSD for free.