Latest poll, on average conservatives and liberals are pretty much even, sure does not feel this way when you look at Harper ruling like its a majority government.

» Nanos / Tied
Conservative 36%
Liberal 36%
NDP 14%
Bloc 8%
Green 6%

» Segma / Tories Lead By Six
Conservative 36%
Liberal 30%
NDP 15%
Green 9%

» Harris-Decima / Liberals Lead By One
Liberal 32%
Conservative 31%
NDP 15%
Green 12%

Poll One: Nanos/Sun Media. Published: April 11. Survey: April 4-9.
Poll Two: Segma/La Presse. Published: April 11. Survey: April 3-9.
Poll Three: Harris-Decima/CP. Published: April 11. Survey: April 3-6.