Sorry to have not paid attention when this has been discussed in the past BUT, I read in my Diamond docs for my 3/11 (next Thursday - Yeah!!) cruise that there is email available on the ship. They say that I can establish a yahoo account for the purpose of sending and receiving email. Is it a big deal (or costly) to set this up? The fees for usage seem really low - i.e. $6 for one hour. Are there any charges that I don't see? Do I set this all up on board?

Thanks for the help.
Colleen