The below mis-spelled word:
"Forum for discussion centred on Antennas..."
That's the Canadian (British) spelling.
The same with color and colour
Ya, there's the American and British spelling of some words.
neighbors neighbours.....same thing.
Theatre and theater.
I have been edified.
Druid Hills Radio AM-1710- Dade City, FL. Unlicensed operation authorized by the Part 15 Department of the FCC and our Resident Hobby Agent.
Brain and Brian.
Hey, how plural spellings? That can get weird too without being British. Goose; geese. Moose; meece.