Today’s featured promo on MacUpdate offers ChatterBlocker 1.1.3 for US$9.95 (50% off, retail $19.95). “ChatterBlocker uses digital audio technology to mask the sound of speech and other distractions so you can stay focused. ChatterBlocker does not use noise-cancellation. Instead, it masks unwanted conversations with a soothing blend of nature sounds, music and background chatter. The goal is to render speech less intelligible, because intelligible speech is often the most distracting sound in the workplace.” ChatterBlocker 1.1.3 requires Mac OS X 10.3.9 or later.
