Water-Resistant Fabrics

First of all, watch this:

Now THIS is cool! Scientists have been able to use nanotechnology to create liquid-resistant surfaces, both hard and soft. This is incredible to me. I see this as a huge step toward the future of technology, particularly nanotechnology. This one itself has many practical uses, such as a water-resistant windshield or water-resistant work gloves. I look forward to seeing future variations and uses of this awesome technology.