Google Talk and Documents aren't very good, but I'll give you GMail.
But in any case, the issue with Google is that we're the product and the advertisers are the customer. Google's ad product probably is worse than any comparable MS product I can recall -- at least from the perspective of the customer.
And lets be clear, MS never built something you had to use, any more than you have to use Google's ad product. You use them both because they are dominant in their industry. But for both, there was a time when they weren't the most dominant. People made a choice to use their products.
The thing that almost makes Microsoft a more sympathetic monopoly is that their monopoly was to the customers that used the product. So if you want to end their monopoloy in Windows, stop using the product and use something else. If enough people do that, the monopoly ceases.
Google's monopoly is indirect. As an advertiser, even if I move to another ad platform -- if my product doesn't move (the people searching with Google search), I'm still screwed. An uprising by the customer can't change the monopoly -- they need to get to the product.
(Note, there are technically different names for these two different forms of industry domination, but its not uncommon to refer to them under the same name -- anti-competitive behaviors can apply to either).