Mobile CSS

One other thing I forgot:

Why is 'ex' a required unit (http://www.w3.org/TR/2000/WD-css-mobile-
20001013#section-syntax)? It is a complex unit, and not especially 
useful (I reviewed it in 
http://www.richinstyle.com/masterclass/lengths.html#exes, and found it 
was completely useless except for borders, shadows and vertical-align. 
The defined profile only requires border support of these three, and ex 
is far from essential for this.)

-- Randomly chosen fortune from /usr/share/games/fortunes
Traveling through New England, a motorist stopped for gas in a tiny village.
"What's this place called?" he asked the station attendant.
	"All depends," the native drawled.  "Do you mean by them that has
to live in this dad-blamed, moth-eaten, dust-covered, one-hoss dump, or
by them that's merely enjoying its quaint and picturesque rustic charms
for a short spell?"
Are the STEWED PRUNES still in the HAIR DRYER?