is the Canadian Action Party or CAP, and there's a few more fringe parties as well e.g. Communists Party, Marxist-Leninist Party, Marijuana party, Liberterian party etc.
CAP is very much a minor player right now, but they are running a few candidates in this election. The main planks in the party platform centre around getting out of NAFTA, FTAA etc as they see these deals as a sell out to business interests and the thin edge of the wedge for a further integration of Canada into the US and a surrender of sovereignty to US business interests. Another plank in their platform centred around monetary reform, ie. getting the government to finance projects etc using loans and funds from the Bank of Canada, instead of from commercial banks. The Bank of Canada is Canada's central bank which is sort of like the Federal Reserve in the US, except the Bank of Canada is owned by the Canadian government whereas the Federal Reserve is a corporation with shares owned by various commercial banking interests and not the government.
From the CAP web site www.canadianactionparty.ca
The Metamorphosis and the sabotage of Canada by our own governmentby Connie Fogal
written in three parts: print entire article (PDF)
The North American continent is being transformed from three sovereign nations Canada, USA, Mexico) into one regional corporate power base, the North American Union. Unlike the creation of the European Union, there is no public political/ academic discourse on the merits, or pros and cons of a North American Union building up to a vote within each nation as to the wish of the people to join such a union. Instead the union is being created by stealth, is already well on its way to fruition, and is being imposed on us by our own elected representatives and government with no opposition.
The driving force is corporate. The Chief Executive Officers of the most powerful corporations operating in the three countries want this union and have been working for some time devising their strategies and goals. Their facilitators are first, unelected officials and bureaucrats who move easily between corporations and government; second, former elected officials like John Manley , former Deputy Prime Minister of Canada; third, the heads of the three nations, Martin, Bush, and Fox; and finally, the governments and the rest of the elected members who apparently just rubber stamp what is put in front of them by the unelected officials- few questions, if any asked.
The ultimate enforcement mechanism for the North American Union is a police state.
The tools for the police state are "anti-terrorist" laws which, in themselves, are a ruse to strip the citizens of civil liberties in order to prevent dissent against the police state.
The Orwellian justification is "security", "safety".
http://www.canadianactionparty.ca/temp/articles/morphosis/index.asp Getting back to the questions in your post, the NDP are most definitely to the left of the DLC and even the DNC and probably most members of the Democratic Party in the US, although some of the more lefty members of the DU board would probably be quite comfortable as an NDPer.
As a generalization, the Liberals might be considered roughly equivalent to the Democrats. The Conservative Party would be on the right of the Liberal Party, but for current public consumption and in campaigning for the upcoming election, not as rabidly right wing as the Republican party, although the fear is that if they were to win a majority government and their leader Stephen Harper gets the reins of power in his grasp he could pull a Bush on us, ie. promising to be a centrist and a compassionate conservative for election purposes, but taking the country well to the right as soon as an opportunity to do so presents itself.
To get a better feel for the parties and where they stand on the issues and on the political spectrum, check out the comments in this LBN thread started by Canadian DUer Minstrel Boy a few days ago.
http://www.democraticunderground.com/discuss/duboard.php?az=show_topic&forum=102&topic_id=2031790