Where as Opera come from?

I've just got a new imac, I have just right clicked on a jpg file to use the open with command and I get the option to open with the Opera web browser.

Where has this come from? I'm sure I haven't installed it?

Does it come with macs?

I can't find it in my apps folder either or when I do a search but it is there, where is this saved so I can remove it?

Thanks

Ricky55

There is another thread here on Mac Forums where some other application install Opera and the person did not know where it came from. Will see if I can find it for you.

ok mate cheers

CS3, Creative Suite 3, installs Opera, or its search engine, by default. Are you using that priogram by chance? Here is a link to the problem.

http://forums.macrumors.com/showthread.php?t=380761

yea, that was me that it happened to. i'm pretty sure that it's dreamweaver that uses it.

Yes I am using CS3, I check out that link.

Thanks I just wanted to do where it had come from, its a little alarming when software just appears.

Thanks again

Ricky55