Diocesan Priest: Great resources for those who are discerning a vocation to the diocesan priesthood.
Vocation Boom: Tons of resources for discerning the priesthood, history of the priesthood, testimonies, etc.
Catholic Religious Vocation Network (Vision): Great “Vocation Match” Quiz to help discern your vocation, Vision Magazine, Listings of religious communities and diocesan websites Diocese Vocation Website Directory (from Vision): Links to diocesan vocation websites by region
Heroic Priesthood In this short film, produced by Word on Fire Catholic Ministries in partnership with Spirit Juice Studios, Father Robert Barron and the seminarians of Mundelein Seminary present the demands and the joy of the priestly vocation
Vocation.com: A site with some helpful material for those who are discerning.