A lot of people have been misunderstanding the intentions of an iPad/iPod "Confession App" developed by a group of Catholics in South Bend, Indiana. The Vatican says it is no substitute for confessing your sins to a priest, but that was never the intention. The app is a checklist for remembering what you need to confess, something to be taken into that dark, curtained room when you go through the process.
I can imagine, though, that this would make for some awkward moments.
"Forgive me, Father, for I have sinned. It has been 2 weeks since my last confession. I confess I have taken the LORD's name in vain twice and--"
"My son, what is that?"
"I'm sorry, Father, I have to take this..."
And can you imagine an iPad with you in the booth?
"My son, you have an interesting glow about you..."
"Oh that, Father, it's the LCD."
"My iPad. I'm trying out this confession app."
"Sweet Mother of Necessity, must you bring that in here?"
"It's to jog my my mind about what I need to confess to you."
"My son, I want you to say three Hail Marys, three Our Fathers, and take a memory-enhancement course!"