Conservative leader Stephen Harper, who has won 2 minority governments in the previous elections, got his majority. Needed 155 of the 308 seats in the House of Commons to have a majority. His candidates won 167 seats to seal the deal. Bloq Quebecois, the sovereignty party in Quebec, went from 47 seats down to just 4. The province swung over to support the NDP, electing some unqualified candidates over more experienced candidates. It was pretty insane, even impressive. A young lady from Ottawa (in the neighbouring province of Ontario) was running in a 98% francophone riding and can't speak French. She went on vacation to Las Vegas, never campaigned in the riding and never put up signs and still won. The official opposition, the Liberal party got decimated. They went from having a majority government (2000 election) to a minority (2004), and were official opposition after both 2006 and 2008 general elections. Now they are just in deep trouble. Liberal leader Michael Ignatieff resigned, as did Bloc Quebecois leader Gilles Duceppe. Pretty sure that party will no longer be a factor in federal politics ever again, unless they really anger the Quebec populous. That is one of the best things that happened via this election, the destruction of the BQ; as well as the Green party leader Elisabeth May finally being elected.
167 - Conservative (Centre-Right/Right)
102 - NDP (Left)
34 - Liberal (Centre-Left)
4 - Bloc (Left)
1 - Green (Left)
Wikipedia has a great breakdown of it