Hi there! I am looking for a solution or a trick to get nextgen to work as I intented. I want thubnails to display greyscale and on hover to get colour again. The easiest way to achieve that is by using -webkit-filters in css, but it works only in canaries and nightlies. Also tried svg filters but they are appearing wrong, meaning pictures are not greyscale but coated with solid grey(and it works only in FF3.5+). Need a responsive solution.