What is the difference between LightScribe and LabelFlash?

LabelFlash discs look different from LightScribe discs. LightScribe discs are a metallic gold color, while LabelFlash are glossy blue. The resulting images couldn't look any more different either the glossy finish of LabelFlash does make it look that bit more professional, but the downside is that LabelFlash discs seem far more prone to scratches than LightScribe media.