I think we should all calm down and take a big chill -- we are FAR from certain that the Conservatives will win that majority government. Even though the latest poll indicates that they have widened the lead (this morning's poll indicated that they're overall popularity level is at 42%), that same poll indicated that this was primarily due to an increase in popularity in BC. The Liberals meanwhile have held steady in their support in BC, increased support in Ontario, and lost ground in Quebec. Given the fact that ridings as they are currently in existence does not necessarily reflect the areas with the highest density of population, it is still perfectly conceivable that the increase in support will not translate in any additional seats for the Conservatives.
It's also worth pointing out that these polls are highly volatile, with any number of people potentially changing their minds. I would suspect that there are probably a very high number of undecided voters, and there is always the question of voter turnout.
All that in mind, if I may be so bold, here is my prediction for the likely outcome of this election:
(1) The Conservatives will currently maintain all seats they currently hold in the Prairie provinces and in BC (maybe gaining one or 2 additional seats in BC). They may also gain or lose a seat in Ontario.
(2) The Liberals will likely maintain the majority of seats in Ontario and will likely do well in the Atlantic provinces
(3) The Bloc will of course take the majority of seats from Quebec
(4) The NDP will pick up a seat here or there from whatever riding is left over.
Final result: another Conservative minority government! In other words, the same result as what we had BEFORE the election!