Beautiful, chunky stemware available in many colors and sizes.  Not made from a form but rather appears to have been made by hand, attaching the cup to the stem while the glass was still hot.  This takes time and skill!  Bubbles within the glass offer an interesting visual effect.

Pros: Heavy and appear to be handmade.
Cons: Heavy.  This glass might not be the best shape for releasing the wine's bouquet after swirling the glass, if you're into that sort of thing.