Greatest invention ever? (Something not yet invented)?

Question:What would help you the most.

Best Answer - Chosen by Asker: What would help you the most.

Greatest thing invented so far-writing
Something to be invented-teleportation

Parenting Manual!! (LOL)

Moveable type. Catapulted us right out of the Dark Ages.

thumb screws der!!

I think a teleporter would help me the most

i think every person dreams about this: a time machine.so i could heal those ****ing mistakes ive done in the past.haha.just dreaming.lol

Hi JA.
Clothes that don't need to be ironed.
That would be ACE!!!!!!!Cathorio.

universal translator like the babelfish in HHGTTG