what is the significance of Yasser Arafat?

i think he was the one who wanted peace . . .

i found this :

Yasser Arafat - Biography

Arafat developed the PLO into a state within the state of Jordan with its own military forces. King Hussein of Jordan, disturbed by its guerrilla attacks on Israel and other violent methods, eventually expelled the PLO from his country. Arafat sought to build a similar organisation in Lebanon, but this time was driven out by an Israeli military invasion. He kept the organization alive, however, by moving its headquarters to Tunis. He was a survivor himself, escaping death in an airplane crash, surviving any assassination attempts by Israeli intelligence agencies, and recovering from a serious stroke.

His life was one of constant travel, moving from country to country to promote the Palestinian cause, always keeping his movements secret, as he did any details about his private life. Even his marriage to Suha Tawil, a Palestinian half his age, was kept secret for some fifteen months. She had already begun significant humanitarian activities at home, especially for disabled children, but the prominent part she took in the public events in Oslo was a surprise for many Arafat-watchers. Since then, their daughter, Zahwa, named after Arafat's mother, has been born.

The period after the expulsion from Lebanon was a low time for Arafat and the PLO. Then the intifada (shaking) protest movement strengthened Arafat by directing world attention to the difficult plight of the Palestinians. In 1988 came a change of policy. In a speech at a special United Nations session held in Geneva, Switzerland, Arafat declared that the PLO renounced terrorism and supported "the right of all parties concerned in the Middle East conflict to live in peace and security, including the state of Palestine, Israel and other neighbours".

The prospects for a peace agreement with Israel now brightened. After a setback when the PLO supported Iraq in the Persian Gulf War of 1991, the peace process began in earnest, leading to the Oslo Accords of 1993.

This agreement included provision for the Palestinian elections which took place in early 1996, and Arafat was elected President of the Palestine Authority. Like other Arab regimes in the area, however, Arafat's governing style tended to be more dictatorial than democratic. When the right-wing government of Benjamin Netanyahu came to power in Israel in 1996, the peace process slowed down considerably. Much depends upon the nature of the new Israeli government, which will result from the elections to be held in 1999.

hope that helps