The most important thing to know about wine glasses is that they should be crystal clear. The reason for this is because you will be looking at the color of the wine, and if it has any color in it, it can ruin the taste of the wine. If you have never tasted a great wine before, then you may want to try one out of your collection. You can get them at your local liquor store or online. They are usually sold in pairs, but you can get single glasses as well.
Another thing you will want to do is buy a glass with a stem. This will make it easier for you to hold the glass, and you will not have to worry about your hands touching the glass. This will also allow you to feel the temperature of the wine. The best way to find out how cold or hot the wine is is by holding it up to your ear. If you hear the wine hit the side of your ear, then it is too hot. If you hear the wine go straight through your ear, then it is just right.

If you are going to use a wine decanter, then you should put it in a dark place so that the light does not shine into it. This will help keep the wine fresh for a longer period of time. A good tip is to put the bottle on its side, because this will allow the cork to breathe. If you are using a wine decanter, make sure you wash it out after every use. This will help prevent bacteria from growing in the bottom of the glass.
When you are enjoying a nice glass of wine, make sure you take your time to savor the taste. This will help you appreciate the taste of the wine more.