Stumbled upon The Linq one evening. It's essentially a narrow street that is now a pedestrian mall between The Quad and the Flamingo casinos. It leads to their giant High Roller Ferris wheel.
We walked it from the Strip and noticed the many restaurants and bar along the Linq. There were a few stores too. It all seemed very cool and a busy, happening scene. It isn't that long of a pedestrian mall and it leads to the High Roller. Or particular interest is the pedestrian drop off area near the High Roller and there are a bunch of cabs waiting to give you a ride somewhere.