Opera. Everything else is nice, but...
PS. Today is the day of raising roosters old boyanistaya that?
Firefox because without surveillance and extensibility high. The debate about speed now initially does not make sense, because under normal connection (at least 1MB/s) the difference is minimal.
Only WIndows users need to take it with http://www.mozilla.org but not all of ownesboro from Yandex and Rambler.
Problems?
And who says that Opera slows down and tupit, apparently the brake is stupid.
Mozilla. And, in the case of emergency, IE, because if you just to replace, it is not much worse than other browsers.
Chrome. Don't you see, he eats 70% of memory when овер9000 tabs, playing videos, etc. max eats 3-5% memory, lol. Fast, convenient, trained with him a good, suitable extensions in General are awesome, let them and had to look for a good couple of hours :3
Also have a Fox and Opera, by the way, but they rarely use it, although the effort too much.
Respekt0
With a heap of tabs I have to complain about lack of memory (it I have 3.5 GB). Included 11 extensions.
Used both FireFox'om Oper'Oh, Safari, IE, and Chrome. Now I sit on the latter.
Safari I did not like, for it is not very comfortable.
FireFox is the best browser to use (for me personally), flexible in setup.
Opera is also good, but FF is more my taste.
IE - he and in Africa IE. Of course, the latest version is not as miserable as the last, but still it is only in extreme cases.
Chrome is the most convenient for simple tasks like surfing and watching videos, because of its simplicity and minimalism.
As for gluttony, I'm not really that worried about RAM because I don't fill with unnecessary garbage, and my 8 GB is just enough.