Your Tips for Locating Malaysian Flight MH370

Tip 1 - Planned from control room to pilot

My only guess is this was an inside job from advance, the control room says they got no signals... I would guess they only messed up there systems deliberately and the pilot or hijackers have taken the plane.

Tip 2 - What about the Black Box?

Aren't all planes supposed to carry black boxes which are pretty hard to destroy and shut down. They record every movement and control command I think. Whatever happened to this flight's box?

Tip 3 - Use satellite imagery to scan the Indian ocean

Satellites cover the whole world now and when it is possible to locate terrorists and what not, why can't planes be located?

Tip 4 - Get a couple of submarines to dive deep in suspected waters

Submarines can be used to dive deep into the Indian ocean or suspected waters and confirm whether there is any wreckage showing up on their sonars.

Tip 5 - Take ocean currents pattern into consideration and search under water

If the flight did crash into the ocean, the ocean currents probably moved the debris and search should be based on where it could be now. Moreover, the search should now focus underwater and not on the surface.