"Taliban (backed by America) vs Northern Alliance (backed by Russia)"
You've got that pretty bass acwards,
What is now known as the Northern Alliance and the Taliban (though they were largely on the same side at the time and the names didn't change until well after this period of time) were both backed by America when Russia invaded Afghanistan and imposed a communistic puppet government. After the forces we supported pushed out Russia, we soon cut our support(biggest mistake we ever made), because they had won the war and we decided (with help from other people) that we shouldn't impose our horrid democratic values on them. You know things like, equality for women, freedom, a central government, and roads, indoor plumbing... so the place was left to fester with fighting warlords and clashes between ethnic groups. Until the Taliban came into power a few years later
The Taliban came from refugee camps in the southern regions and in Pakistan were the deplorable conditions led to a general feeling of disparity and hopelessness (which nether neither the US nor any European country seemed eager to help in). In this squalor the Taliban (or students as I believe the word means in pashtu, a reference to there strict studies of the Qaran) started to take over. They brought the promise of peace and stability, what they failed to inform there fellow countrymen was that they also brought a hard line fundamentalist Islam that subjugating the entire population. After the Taliban started to take ground the feuding warlords formed the Northern Alliance and tried to fight them back, but the Taliban were being funded by the Pakistani intelligence service (ISI) which was largely in favor of the wahabi sect of Islam, and without support of there own the Northern Alliance lost much ground and the people of Afghanistan suffered under the strict laws of the Taliban. Because the Northern Alliance had failed to bring a government other than warlordism and the Taliban had succeeded, not to mention the fact that they controlled roughly 90% of the country, many nations began to deal with them. Such as the US, which had interest in shutting down opium, production and stopping the terrorist camps that were running in the country. The Taliban never had any intentions of dealing with the US but the US bought some cooperation from them on the Opium side, by 2001 opium production was nearly halted in Afghanistan thanks to the Taliban and aid from the US
However the fact that the Talaban's human rights violations especially towards women kept them from being recognized by any governments other than Iran and Pakistan, the NA was still fighting for freedom while the Taliban convinced the US that they could be a potential partner. The darkest hour of the Northern Alliance was on September 9th when two AlQuada assassins killed general Ahmed Shah Massoud in what was believed to be a preparation for the 9-11 attacks. Shortly thereafter however the NA got the supplies and support it needed from the US and pushed the Taliban from power across all of Afghanistan, there are however small pockets still loyal to the Taliban in the south/southeast.
Currently an interim government formed from the NA is being held together by the coalition forces lead by the US that supported the NA in it's victory over the Taliban. The goal is to have a fair democratic representative government that will insure peace stability and freedom for the people of Afghanistan,
This time were not going to pull the plug and let the Taliban back in
Now I think I was fairly accurate and fair with that, would anyone like to point out any inaccuracies. Note my mention of US support of all islamic fighters during the 1980's including Usama and the Taliban later on