preview-latex: frob line lengths?

[Kai Großjohann]

The default setting of preview-latex is to frob inline math, too.  I
think I will like it, though after 5 minutes I'm not sure yet :-)

But if, in the source code there is a line break, like $f(x) = 1 +
2x + 3x^2 + 4x^4$, then the output will have a long line because the
formula is displayed all in one line.  This problem becomes
especially pronounced when I use macros with short names which
produce long formulas.

Ideas?

preview-latex really rocks.
-- 
~/.signature is: umop ap!sdn    (Frank Nobis)