Cufflinks make the man--at least that's what my gentleman's gentleman told me. And for those who want to wear their computing affection on their sleeve, Adafruit is selling a pair of cufflinks that are designed to look like Mac power buttons. Brushed aluminum, the power icon will even pulse like your Mac's sleep indicator, thanks to an embedded battery-powered LED. They can be yours for the charmingly power-of-two price of just $128, and they call them...iCufflinks. Gah! These guys totally took my iName business plan.