Common mistakes of newbie blogger

Wednesday, April 6, 2011
Many people believe that when they create a blog and then copy content from Internet or other source to their blog is a good way.
However this is one of the biggest mistakes they ever make.


AGM-114 Hellfire

Tuesday, April 5, 2011
Loại: Air-to-surface và surface-to-surface missile
Xuất xứ: USA
Hãng sản xuất: Lockheed Martin

AgustaWestland Apache

Monday, April 4, 2011
From Wikipedia and others
The AgustaWestland Apache is a licence-built version of the Boeing AH-64D Apache Longbow attack helicopter for the British Army.

Vertol CH-21B Workhorse

From S.Harding "U.S.Army Aircraft since 1947", 1990 and other Internet source.
From the all-metal PV-17 built in 1948, the following year Piasecki derived the HRP-2 Rescuer and an improved version of the Rescuer, the H-21 Workhorse. The USAF acquired 214 of the latter, and 334 of a similar model, the H-21 Shawnee, were built for the US Army.

The SAAB JAS 39 Gripen

Sunday, April 3, 2011
Since World War II, the Swedish SAAB aircraft firm has maintained a tradition of building cutting-edge fighter aircraft for the defense of Sweden. The latest of this series of aircraft, the SAAB "JAS 39 Gripen (Griffin)", is now in operational service. The Gripen is a state-of-the-art multirole combat aircraft, arguably the first "fourth-generation" jet fighter to reach service. It maintains the tradition of excellence in Swedish fighter design, but departs from tradition in proving a competitive item for export sales. This document provides a history and description of the Gripen.