Chances are, if you're reading this blog, you are indeed a pedobaptist. Don't worry, it isn't a skin condition, a psychological problem, or in fact, any problem at all. It simply means you believe (or at least you belong to a church that believes) baptism is appropriate--or even necessary--for infants.
"Pedo" is Greek for child (as in "pediatrician"). This differs from the Greek word "credo", which is the other variety of baptist. So, if you don't believe in infant baptism but do believe in baptism for those who are old enough to profess their faith in Christ, you're a credobaptist. "Credo" is Greek for belief or faith (as in "creeds and religions").
There is a bit of a rivalry between the credobaptists and the pedobaptists. Not the kind of rivalry that manifests itself on the football field or basketball court, but it is indeed a rivalry that has been heated at times. In fact, many protestant religious movements base a large part of their differences on the idea of child baptism.
Are all pedobaptist Christians the same in their beliefs concerning baptism? Not really. However, there are some fundamental beliefs that most of them share. The following was taken from Wikipedia's article on "infant baptism" as of 11-30-07 (for the full article see
http://en.wikipedia.org/wiki/Infant_baptism) :
"The general consensus is that baptism is the New Testament form of circumcision. In the Old Testament, all male converts to Judaism, male infants born to Jewish parents, and male servants were circumcised as ceremony of initiation into the Jewish community. Paedobaptists believe that baptism has replaced Old Testament circumcision and is the religious ceremony of initiation into the Christian community. Beyond this, very little is agreed on the subject among Christian denominations.
"During the medieval and Reformation eras, infant baptism was seen as a way to incorporate new-born babies into the secular community as well as inducting them into the Christian faith.