In April 2010, IBM published an announcement about the upcoming 7. 1 release.

In April 2010, Atari board member and former CEO David Gardner resigned.

The 2009 Broadway revival with Catherine Zeta-Jones and Angela Lansbury recorded a cast album on January 4, 2010 which was released on April 6.

presented a staged concert from April 8 through April 11, 2010, with Sutton Foster as Nurse Fay Apple, Donna Murphy as Mayoress Cora Hoover Hooper, and Raul Esparza as Hapgood, with direction and choreography by Casey Nicholaw.

A London production of Anyone can Whistle opened at the Jermyn Street Studio Theatre, London, in association with Primavera Productions, running from March 10, 2010 to April 17, 2010.

The comprehensive series, a reprinting of the entire 43-year history of Li ' l Abner spanning a projected 20 volumes, began on April 7, 2010.

As of April 2010, the CIA factbook described the telephone system as “ primitive ” with “ one of the lowest ” telephone densities in the world and “ increasing.

An English-language version, simply titled Kristina, was staged in concert at Carnegie Hall in New York City for two nights in September 2009, yielding a live recording, and at the Royal Albert Hall for one night in April 2010.

On April 12, 2010 the team set a club record for the lowest paid attendance in Camden Yards history, only 9, 129 attended the game versus the Tampa Bay Rays

** Singapore ( April 6, 2010 )

Costa Rican colones (₡) per US $ 1 – 512. 11 ( September 4, 2010 ), US $ 1 – 559. 51 ( October 24, 2008 ), per US $ 1 – 500. 10 ( December 2007 ), 516. 78 ( November 2007 ), 506. 11 ( April 2006 ), 479. 57 ( July 2005 ), 299. 63 ( February 2000 ), 285. 68 ( 1999 ), 257. 23 ( 1998 ), 232. 60 ( 1997 ), 207. 69 ( 1996 ) and 179. 73 ( 1995 )

Nobody's Daughter was released worldwide as a Hole album on April 27, 2010.

The current standard table contains 118 confirmed elements as of 10 April 2010.

In April 2002, the parties of the UN CBD adopted the recommendations of the Gran Canaria Declaration Calling for a Global Plant Conservation Strategy, and adopted a 16 point plan aiming to slow the rate of plant extinctions around the world by 2010.

In April 2010 during Admiral Mike Mullen's address at Columbia, President Lee C. Bollinger stated that the ROTC would be readmitted to campus if the admiral's plans for revoking the don't ask, don't tell policy were successful.

Keli McGregor President of the Rockies, was found dead on April 20, 2010.

The US FDA has approved two Chagas tests, including one approved in April 2010, and has published guidelines that recommend testing of all donated blood and tissue products.

Former Russian President Dmitry Medvedev and former Prime Minister of Denmark | Danish Prime Minister Lars Lokke Rasmussen hold a joint press conference, April 2010.

The country's current constitution was approved in April 2010.

Texas Stadium was demolished on April 11, 2010.

The most recent addition was formally authorized on April 14, 2010, after being presented to the church for informal consideration on January 17, 2010.

On 1 April 2010, the UK Cabinet declared the Chagos Archipelago a Marine Protected Area ( MPA ) and prohibited all extractive industry, including fishing and oil and gas exploration.

Putnam ’ s request was granted by the United States Congress, and thus an appropriation bill was passed on April 17th, 1900.

On April 20, 1775, when Putnam received news of the Battles of Lexington and Concord that started the war the day before, he left his plow in the field and rode in eight hours, reaching Cambridge the next day and offering his services to the patriot cause.

After Bunker Hill, Putnam progressed to temporary command of the American forces in New York, while waiting for the arrival on April 13, 1776 of the commander-in-chief, Lieutenant General George Washington.

Recently a mural depicting General Putnam was to be returned to the newly renovated Hamilton Avenue School in Greenwich, CT. An article of April 1, 2006, entitled " Mural deemed too violent for school ", explains the mural's reception:

On April 4, 1966, Putnam announced there would be a name-the-team contest.

* Putnam Farm — Spaulding Road ( added April 11, 1982 )

Truman and Lynch were killed ; Truman was apparently killed prior to April 20, 1792 at what later became Ottawa, Putnam County Ohio.

On April 7, 1788, 48 men of the Ohio Company of Associates, led by General Putnam, arrived at the confluence of the Muskingum and Ohio rivers.

Ailes also purchased the Putnam County Courier in April 2009.

* April 2-George Haven Putnam, American author, publisher ( died 1930 )

Jim Jones was born in a rural area of Randolph County near the Ohio border, to James Thurman Jones ( May 31, 1887 – May 29, 1951 ), a World War I veteran, and Lynetta Putnam ( April 16, 1902 – December 11, 1977 ).

After the beginning of the American Revolutionary War, in one night, April 9, 1776, Continental Army General Israel Putnam fortified the island with earthworks and 40 cannon in anticipation of the Battle of Long Island ( also known as the Battle of Brooklyn ), to be the largest battle of the entire war.

General Israel Putnam came to New York on April 4, 1776, to assess the state of its defenses and strengthen them.

In April 1692, he was accused of witchcraft by Ann Putnam, Jr., Mercy Lewis and Abigail Williams.

Ann Putnam, Jr. claimed that on April 13, the specter of Giles Corey visited her and asked her to write in the Devil's book.

Rufus Putnam ( April 9, 1738 – May 4, 1824 ) was a colonial military officer during the French and Indian War, and a general in the Continental Army during the American Revolutionary War.

Established at work, in April 1761 Putnam married Elizabeth Ayers, the daughter of William Ayers, esquire of the Second Precinct of Brookfield ( now North Brookfield ), Massachusetts.

After the battle of Lexington, Putnam enlisted the same day, on April 19, 1775, in one of Massachusett's first revolutionary regiments.

Arrival of Rufus Putnam and pioneers at the confluence of the Ohio River | Ohio and Muskingum River | Muskingum rivers on April 7, 1788

John Putnam Chapin ( April 21, 1810 in Bradford, Vermont-July 27, 1864 ; buried in Graceland Cemetery ) served as Mayor of Chicago, Illinois ( 1846 – 1847 ) for the Whig Party.

In April 2010, Marsden was added to the Putnam City Schools Wall of Fame by the Putnam City Public Schools Foundation.

In April 1931 steam shovels finally broke ground at Shrub Oak for the section built by the TSPC in Putnam County.

* U. S. first hardback edition: April 1983 Putnam