Renamed from Griffin's earlier EarThumps, the new TuneBuds ($20) feature the same style and same three sets of silicone rubber in-canal tips, but now come in new colors and no longer include a carrying case. With metallic silver, blue, and pink finishes to start, TuneBuds will also come in third-generation nano-matching tones. Though they have a new iPhone-friendly headphone plug, they shouldn't be confused with Griffin's TuneBuds Mobile, a separate…
