These days I use Chrome on my Mac. I find Google Chrome to be much quicker than IE. When I first started using Chrome I enjoyed the speed but found that some sites or programs didn't work properly. These days Chrome works well most of the time.
I switched from Internet Explorer (IE) because it used to always crash on me and I felt that it always needed to be upgraded. It could have just been a problem with my old laptop.
Sometimes I use Safari, but it feels a bit foreign to me. It was the default browser for my Mac when I first switched from a PC. I didn't give it a chance.
Do you have a favourite browser? What do you like about it? Which browser do you NOT like?