MetalheadGautham
AFK
opera and firefox are designed to coexist. They are not like IE where one browser gains supremacy forcefully.
I suggest you install both, as both are equally secure and much more hacker proof than IE. You can customise Firefox much more than Opera, but opera needn't be customised at all because it has everything an average user needs by default. Both have their pros and an extremely tiny number of cons, but its not worth selecting one and leaving the other for any reason. Go ahead and install both. But don't forget to customise firefox, without which its not as useful. And please redo the keyboard shortcuts in opera as the default ones might screw some people.
I suggest you install both, as both are equally secure and much more hacker proof than IE. You can customise Firefox much more than Opera, but opera needn't be customised at all because it has everything an average user needs by default. Both have their pros and an extremely tiny number of cons, but its not worth selecting one and leaving the other for any reason. Go ahead and install both. But don't forget to customise firefox, without which its not as useful. And please redo the keyboard shortcuts in opera as the default ones might screw some people.