Autoprefixer - Use with grunt and SASS to never have to worry about vendor prefixes
11 Dec 2013
A fantastic tool that takes the worry out of remembering and maintaining vendor prefixes and differing levels of CSS specification implementation. As per the examples, Grunt integration is simple. I for one will be looking at getting this in my workflow as soon as I can!
CSS-Tricks article: http://css-tricks.com/autoprefixer/
Github repo: https://github.com/ai/autoprefixer