Technology that makes the transition to highly visusl, over=the-top jewelry. Geeks lust after the newest techno-bling e.g. The IPOD shuffle, the Moto Razr, and $1000 cell phones or PDA's. With techno-bling fashion outweighs form and function. Largely pejorative in most circles.
"Have you seen the new IPOD nano? Haning on her neck? Pure techno-bling, all flash"