Er....you've lost me, I'm afraid. A 'bluenose certificate'?
Not heard that phrase before.
I use either Windoze XP & Linux, Opera & Konqueror, if that's material?
3 seconds later in a blinding flash of realisation...
Were you referring to my former location somewhere north of Scotland & the balmy climate there? I'm now resident in Florida. Altogether *much* more civilised temperatures!