UserInterfaceIcons is aÃƒâ€šÃ‚Â site that offers free icons for your need in web or software appplications. All icons on the website are free.
The site currently offersÃƒâ€šÃ‚Â more than 500Ãƒâ€šÃ‚Â high quality icons, all free in a single download file. Icons comes in .PNG format, with these following sizesÃƒâ€šÃ‚Â 80 by 80 pixels, 48 by 48 pixels, 32 by 32 pixels, and 24 by 24 pixels. Download them from here.