Readed

I know what you did... on FB - why we should be more careful in our behavior on FB.

http://www.wired.com/epicenter/2010/09/six-reasons-why-wired-uks-editor-isnt-on-facebook/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+wired/index+(Wired:+Index+3+(Top+Stories+2))

Colour and perception.

http://www.colourlovers.com/business/blog/2010/09/16/using-color-to-increase-participation