Gradient, made by JUMPZERO, is a simple yet powerful Mac OS X app that lets you easily create CSS gradients by getting rid of the clumsiness of vendor prefixes. The user interface is beautiful and ...

Using gradients, a progression of color that goes seamlessly from one shade to the next, can be an ideal way to dress up a background or add a jolt of color to a logo, avatar or other image file.

Horizon simulates sky color on demand using atmospheric absorption and scattering coefficients, and is updated every minute using CSS without using client-side JavaScript. For example, the sky looks ...