Pottery Barn is really good about jumping on the trend bandwagon..as seen below with a fixture that is raw and industrial with just the exposed bulb and wires. How do you feel about that look?
I just had to add this one in because it is so pretty.
In the market for Edison light bulbs then check out Schoolhouse Electric Co. for those as well. Haven't done the research on them yet but this I can tell you, SEC sells their bulbs for a few dollars cheaper than Anthro.
{above lightbulb via Anthropologie}