This is a nice site, that details various customs for this day, Holy Saturday
Holy Saturday (in Latin, Sabbatum Sanctum ), the 'day of the entombed Christ,' is the Lord's day of rest, for on that day Christ's body lay in His tomb. We recall the Apostle's Creed which says "He descended unto the dead." It is a day of suspense between two worlds, that of darkness, sin and death, and that of the Resurrection and the restoration of the Light of the World. For this reason no divine services are held until the Easter Vigil at night. This day between Good Friday and Easter Day makes present to us the end of one world and the complete newness of the era of salvation inaugurated by the Resurrection of Christ.
It'll be a day of preparation for us as we prepare to set out on a journey to New Jersey tomorrow.