1. A Guide to Buying Wine Glasses
   ... has traditionally been the material of choice for fine wine glasses since the 17th century (primarily because the softer glass was easier to etch or engrave the intricate designs of the day).  ...
   http://www.bestwineglass.com/pages/wine_ glass_guide/8.php
2. Amazon Buying Guide
   While there are no hard-and-fast rules for choosing wine glasses, you will need to decide how much you're willing to spend, because wine glasses cost anywhere from $4 to $50 a stem.
   Buying Guide - http://www.amazon.com/exec/obidos/tg/ feature/-/32946/002-0038233-5423264
3. Vino! Wine Guide | Choosing Wine Glasses | Red Wine Glasses & White Wine Glasses
   While this is wonderful, it is not a necessary purchase for a complete wine tasting. The top producer of these specialized wine glasses is ...
   Buying Guide - http://www.vino.com/guide/choosing-wine- glasses.asp

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