A blue dot next to an audio or video file in iTunes indicates that you have not yet listened to or watched the media file. This marker helps you quickly find media files that you haven't yet heard or watched and allows you to automatically synchronize unplayed media to your iPod.
Headland definition: A headland is a narrow piece of land which sticks out from the coast into the sea. | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog
1. the clear space between two decks on a vessel. 2. Also called headway. clear vertical space, as between the head and sill of a doorway, esp. as to allow passage or comfortable occupancy. 3. the additional power output capability of an amplifier when producing short-term peak signals.