New Advent
Catholic Encyclopedia: Baptism
Extremely thorough site exploring the history and rituals of baptism in the Christian Church. Content includes a focus on what the Church says about baptism, what it means to be baptized, the various forms of baptism, where and when...
Other
Nsf International: Nsf Scrub Club
Keep yourself clean, kill bacteria, and stay healthy all year long by washing your hands (and under your fingernails) with warm soapy water. Play the "6 Steps Game" to learn how to properly clean your hands, meet the "villains" that...