AJ said:
http://www.holidays.net/easter/eggs.htm
Of all the symbols associated with Easter the egg, the symbol of fertility and new life, is the most identifiable. The customs and traditions of using eggs have been associated with Easter for centuries
Originally Easter eggs were painted with bright colors to represent the sunlight of spring and were used in Easter-egg rolling contests or given as gifts. After they were colored and etched with various designs the eggs were exchanged by lovers and romantic admirers, much the same as valentines. In medieval time eggs were traditionally given at Easter to the servants. In Germany eggs were given to children along with other Easter gifts
Different cultures have developed their own ways of decorating Easter eggs. Crimson eggs, to honor the blood of Christ, are exchanged in Greece. In parts of Germany and Austria green eggs are used on Maundy Thursday (Holy Thursday). Slavic peoples decorate their eggs in special patterns of gold and silver
Austrian artists design patterns by fastening ferns and tiny plants around the eggs, which are then boiled. The plants are then removed revealing a striking white pattern. The Poles and Ukrainians decorate eggs with simple designs and colors. A number of eggs are made in the distinctive manner called pysanki (to design, to write)
Pysanki eggs are a masterpiece of skill and workmanship. Melted beeswax is applied to the fresh white egg. It is then dipped in successive baths of dye. After each dip wax is painted over the area where the preceding color is to remain. Eventually a complex pattern of lines and colors emerges into a work of art
In Germany and other countries eggs used for cooking where not broken, but the contents were removed by piercing the end of each egg with a needle and blowing the contents into a bowl. The hollow eggs were dyed and hung from shrubs and trees during the Easter Week. The Armenians would decorate hollow eggs with pictures of Christ, the Virgin Mary, and other religious designs
:roll: 
I learn a LOT in my Sunday School Bible classes. I guess it depends on the church and the colleges. There are good ones and there are bad ones. Some change over time also. My Pastor says that he no longer recommends the Bible college from which he graduated about 40 years ago. He supports other Bible colleges now.