Save for Web Right Within Illustrator

Many people don't realize that in the File menu, Illustrator has a similar Save for Web interface as Photoshop. This is especially useful if you're saving Web graphic icons, as the PNG format is popular for this type of work. Illustrator's Save for Web dialog even includes a 2-and 4-up view, which really helps get a preview of how your vector artwork will look when compressed using various Web image compression formats.