We just bought our third glass globe pendant light - a "best product" for us because of its versatility, simple design, and price. Locally, we find ours at Clark-Devon Hardware; online they are available from the manufacturer, Thomas Lighting:
In our condo, we put one in our small entryway; in our new house, we're going for two aligned in the kitchen. Love them.
Available for $68.20 from Thomas Lighting for an 8" sphere; we paid just under $60 each for the 12" at Clark-Devon Hardware.