Not to be confused with Woolworth (no 's'), the old American retail store. Somewhat ironically, Woolworths was named after Woolworth, though the companies are not related:
> "The name on the draft prospectus drawn up by Cecil Scott Waine was "Wallworths Bazaar" – a play on the F.W. Woolworth name (the owner of the Woolworth's chain in the United States and United Kingdom). However, according to Ernest Robert Williams, Percy Christmas dared him to register the name Woolworths instead, which he succeeded in doing after finding out the name was available for use in New South Wales. Accordingly, Woolworths Ltd in Australia has no connection with the F.W. Woolworth Company in the United States, nor the Woolworths Group of UK."
From the creator: http://boingboing.net/2005/03/24/early-apple-sound-de.html
The joke appears to have been removed on the current site.
[1] https://web.archive.org/web/20110122015154/http://www.apple....
Ironically the reverse happened. Apple always had an uneasy trademark situation with Apple Corps (A holding company owned by the Beatles which owns Apple Records). Apple kept "entering the music business" and having to buy off Apple Corps to keep their mark intact.
http://en.wikipedia.org/wiki/Apple_Corps_v_Apple_Computer