Some of you may not have realized that if you commonly play music (or pictures/video/recorded tv) from a shared library within Windows Media Player, those items are offered up in the jump list along with frequent media content from your local library. This is really great for laptop users who store their media on a centralized media server (Windows or standards-based digital media server found in most NAS devices). Without having to open WMP and browse the shared library, I can simply play my favorite music with a single click!