Q. On a couple of occasions at our church, we’ve had a "general confession." The priest told us to examine our consciences and then proceed to one of several priests in different parts of the church. He then told us to confess one of the sins we’d committed to the priest and return to our pew. All of our sins were forgiven.
Also, twice when I was sick and in the hospital, a priest came to my bedside and did not ask me to confess my sins. He simply gave me absolution saying, "your sins are forgiven you." — A.M., Plattsburgh, N.Y.
The answer to this questions by The God Squad was rather lousy and did not address at all the serious aspects of this question. I assume it was Fr. Tom Hartman who answered the questions in part by saying.
Only mortal sins that imperil a person’s soul need be confessed, and only mortal sins of which the person is aware. Smaller sins, called venial sins, are not generally the object of confession.
While what he says is mostly true, I don’t know why so many discourage confession of venial sins. Do they really want the only persons in line to be ones confessing mortal sins? If this was true than in some ways the privacy of the sacrament would be removed since you could automatically assume the people in line had committed grave sins. Spouses would instantly come to the conclusion that if there spouse when to confession that they had committed a mortal sin. The Compendium of the Catechism of the Catholic Church says:
The confession of venial sins is strongly recommended by the Church, even if this is not strictly necessary, because it helps us to form a correct conscience and to fight against evil tendencies. It allows us to be healed by Christ and to progress in the life of the Spirit.
Now as to what is the "pick a sin, any sin" to confess this is just wrong on so many levels it is hard to take seriously. Let’s see I murdered someone and also felt uncharitable thoughts about someone. I guess I will confess the uncharitable thoughts and get forgiven for the whole thing. Exactly how is the priest suppose to choose the penance based on the confession of only one sin? All sins forgiven for the confession of one is not exactly the package deal the Church offers.
Last but not least was the absolution without confession which seems to me to be a serious sin for the priest in a circumstance such as this. Absolution without confession could occur in the case of General absolution where there is danger of death and not the time for individual confession.
Update: Fr. Timothy Finigan has some thought on my post and the subject of confession, along with a Curt Jester like graphic.

