Helicopter

A helicopter is a type of rotorcraft in which lift and thrust are supplied by rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward, and laterally. These attributes allow helicopters to be used in congested or isolated areas where fixed-wing aircraft and many forms of VTOL (vertical takeoff and landing) aircraft cannot perform.

The word helicopter is adapted from the French language hélicoptère, coined by Gustave Ponton d'Amécourt in 1861, which originates from the Greek helix (ἕλιξ) "helix, spiral, whirl, convolution" and pteron (πτερόν) "wing". English-language nicknames for helicopter include "chopper", "copter", "helo", "heli", and "whirlybird".

Helicopters were developed and built during the first half-century of flight, with the Focke-Wulf Fw 61 being the first operational helicopter in 1936. Some helicopters reached limited production, but it was not until 1942 that a helicopter designed by Igor Sikorsky reached full-scale production, with 131 aircraft built. Though most earlier designs used more than one main rotor, it is the single main rotor with anti-torque tail rotor configuration that has become the most common helicopter configuration. Tandem rotor helicopters are also in widespread use due to their greater payload capacity. Coaxial helicopters, tiltrotor aircraft, and compound helicopters are all flying today. Quadcopter helicopters pioneered as early as 1907 in France, and other types of multicopter have been developed for specialized applications such as unmanned drones.

Helicopter (Download album)

Helicopter is the seventh studio album by the post-industrial electronic band Download. Much like Download's previous release, FiXeR, Helicopter features a guest appearance by former vocalist, Mark Spybey. It also puts a prominent focus on analogue equipment, using the oldest machines that Subconscious Studios had to offer.
Initially given a limited release as part of Subconscious Communications' Beyond The Vault series, Helicopter eventually sold out and, in 2011, was given a second pressing and a wider release through Metropolis Records. This re-release is retitled Helicopter + Wookie Wall, and features three additional tracks. According to Simon Paul, designer of the Helicopter's original album art, the art of this re-release will be an amalgamation of the album's original artwork and the artwork he submitted for the proposed Wookie Wall EP.
The song "Message From Gort" is a reference to the PlatEAU album Gort Spacebar, which was also a Key and Western project and released as part of the Beyond The Vault series.

Helicopter (song)

"Helicopter" is a song by English rock band Bloc Party that was originally released in the UK in 2004 on the Little Thoughts EP, and two years later as a single from their debut album, Silent Alarm in the US. The song was received with much acclaim, reaching number 26 on the UK Singles Chart on its first release, but failing to chart in the US. Various remixes have been recorded.

The song has also been featured on the video games Guitar Hero III: Legends of Rock, Guitar Hero: On Tour, FIFA 06, Project Gotham Racing 3, Burnout Revenge, Colin McRae Dirt 2, and Marc Eckō's Getting Up: Contents Under Pressure. The song was also featured in the films Yes Man, Charlie St. Cloud and Grandma's Boy and in the Malcolm in the Middle episode "Morp". A remix of the song was featured in the film Reverb.

Composition

"Helicopter" is an indie rock and garage rock song, written by all band members prior to their debut studio album. Composed in B minor, it was written in common time and has a quick tempo of 171 beats per minute.

Informant

An informant is a person who provides privileged information about a person or organization to an agency. The term is usually used within the law enforcement world, where they are officially known as confidential or criminal informants (CI), and can often refer pejoratively to the supply of information without the consent of the other parties with the intent of malicious, personal or financial gain. However, the term is used in politics, industry and academia.

Criminal informants

Informants are commonly found in the world of organized crime. By its very nature, organized crime involves many people who are aware of each other's guilt, in a variety of illegal activities. Quite frequently, confidential informants (or criminal informants) will provide information in order to obtain lenient treatment for themselves and provide information, over an extended period of time, in return for money or for police to overlook their own criminal activities. Quite often, someone will become an informant following their arrest.

Informer (disambiguation)

An informer, or informant, is a person who provides privileged information to an agency.

Informer may also refer to:

Film and television

See also

Informer (song)

"Informer" is a 1993 song by Canadian reggae musician Snow from his debut album 12 Inches of Snow. Produced by MC Shan, who also contributed a verse, the single was a chart-topping hit, spending seven consecutive weeks at number-one on the Billboard Hot 100. It was his biggest hit in the United Kingdom, where it reached Number 2, behind two different number one singles. In 2007, the song was ranked No. 84 on VH1's 100 Greatest Songs of the 90s. Conversely, the song was included in Pitchfork Media's 2010 list of "the seven worst U.S. No. 1 singles of the 90s".

History and content

In 1992, while on vacation in Queens, New York, Snow met MC Shan, and the pair produced a four-song demo. MC Shan then introduced Snow to producer–managers Steve Salem and David Eng, who signed him to their Motor Jam Records company, and licensed the music to East West Records. Shortly thereafter, Snow began serving an eight-month sentence in Toronto for assault. "Informer" began getting radio and MuchMusic airplay while he was incarcerated.