Yes, but not during takeoff or landing. (When they say anything about "electronic devices" being turned on or off, the computer counts as one.
Yes. But you will have to wait until you are in flight before turning it on and Surfing the web. Although, it would be a good idea to ask the flight attendants that question.
Yes, but there will be certain points during the trip where you are required to turn them off. This is so the signals do not interfere with certain aspects of the flight mechanics.
In most cases, no.
Yes, and some planes have wireless.
yes. but make sure not to connect WiFi.
Yes of course :)
On a plane, I usually take a book, something I write in, something to play like a DS or a phone, a laptop, and maybe a book. (ha i already said that.) :)
of course just bring the laptop too or they will think its a bomb or something stupid.
Yes, you can take your laptop on a plane - BUT - be prepared (a) for it to be X-rayed to see if there's anything inside that shouldn't be there and (b) for the hard drive to be checked for illegal images.
Above 10,000 feet, yes.
you can take almonds on a plane
can you take a trowel on a plane
You take a used laptop and then take the ingiasdhgoas sjtfghskdjfksdtbasljkhfasfkjcla;sfasrf
usually you can. depend on your airline. and what class your in.business is usually guaranteed
In most cases it's just the one rolling-type bag, and then one briefcase or laptop or purse. See related link at the TSA website.
Depends on the plane