YouTube did that a while ago, so it must be possible:
<http://www.lockergnome.com/eksodos/2009/04/01/youtube-turns-videos-upside-down-on-april-fools/>
<http://www.youtube.com/t/new_viewing_experience>
I didn't look into it too much, but I think Unicode must have a
range of upside down characters, and they used those for the
text part of the site.
Charlie
--
Charlie Garrison <garr...@zeta.org.au>
PO Box 141, Windsor, NSW 2756, Australia
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