Making sprite image if you have several repeating images on your web pages is really good Habbit, because you will save time for opening the connections to download the images one by one. Everytime it is better to load just 1 image the 10 images separately.
You can make sprite images in some graphic processor (Adobe photoshop etc) or you can make it easily online http://instantsprite.com/
On http://instantsprite.com/ you will just add images, it will prepare also css and the positions of each image.
You can make sprite images in some graphic processor (Adobe photoshop etc) or you can make it easily online http://instantsprite.com/
On http://instantsprite.com/ you will just add images, it will prepare also css and the positions of each image.