The Crossroads of the Aether
This is a wood, brass, glass and steampunk icon that you could use for a link to anything you like, that is up to you to decide. I use it as a link to my folder containing financial information. This icon is eminently usable on windows/ Mac OS/X / Linux &c. Download at the top of this page.
Get it here: http://rocketdock.com/addon/icons/43624