Here is the Razo one.
You can get chrome or "titanium" finish.
Another close up:
http://www.hiemalis.org/~shiro/diary/2002/04/14/p4140077.jpg
http://www.extremeredline.com/razo/sk_at.htm I almost won an auction for one for $80. They retail for $125-ish. The O/D button is on the top.