FastIcns!

iConvert converts and creates Windows, Mac and Linux icons in one step.

Img2icns is an application to create icons from images or images from icons, keeping them organized for future use.

ToYcon lets you create icons by simply dragging and dropping images onto its box-shaped interface. The program supports all the popular graphic formats and converts them right to ICO as soon as you drop the file on its interface. The resulting icon is saved in the same folder as the original image with the same name, though you can set the program to ask for destination after each conversion.

@icon sushi is an image to icon converter that supports the mask editor and the creation of Windows XP 32bit/Windows Vista format icons.

Icon Slate lets you easily compose, import and export desktop icons in many formats.

[Download link: http://tinyurl.com/AveIcon ]

Those who want to tidy up their Macs will surely love this application. Ordinatore is a simple application - with amazing results.