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Forum Moderators: travelin cat
I cleared Safari's history and cache, nothin doin. FF Mac sees the new one once you clear the cache.
Go to your User Root>Library>Safari>Icons
Inside Icons trash everything in there (If you are paranoid move everything to a safe location). I have done this many times to view upated/changed favicons.
From this point on everytime you visit a page the new favicon will appear. You may see new ones at old sites because Safari does not update this.