Me, personally I don't drink any alcohol. I use to socially drink when I was in hs and college, and after I got saved, I stopped drinking altogether. The concept of alcohol in general for moderation is not completely biblical, b/c the bible distinguishes b/t strong drink and wine, whereas strong drink is completely forbidden (strong drink includes beer, liquors, etc.). Only wine is mentioned to be done in moderation and even so, we must look at it as well in an historical perspective.
Here is an excerpt from Smith's Bible Dictionary regarding the wine (Greek for oinos in this perspective) used during Jesus' time: The use of wine at the paschal feast was not enjoined by the law, but had become an established custom, at all events in the post-Babylonian period. The wine was mixed with warm water on these occasions. Hence in the early Christian Church it was usual to mix the sacramental wine with water. (The simple wines of antiquity were incomparably less deadly than the stupefying and ardent beverages of our western nations. The wines of antiquity were more like sirups; many of them were not intoxicant; many more intoxicant in a small degree; and all of them, as a rule, taken only when largely diluted with water. They contained, even undiluted, but 4 or 5 percent of alcohol.
During biblical times, the undiluted wine was only about 4-5% alcohol, and even so this was heavily diluted with water. The wine we have today is at least about 8-10% alcohol in it, so its alcohol content is much higher than that of Jesus' time.
If u want to drink a glass of wine with a meal, hey to each his own though I personally would not advise it to anyone. If that is your choice I would be extremely careful about doing so, especially in public, b/c as a believer you always have people watching you, and you don't want to do anything to cause a weaker brother or sister in Christ to stumble (Rom 14:21).