Just after the launch of our newly redesigned site
(http://www.networksolutions.com) we discovered there
are problems displaying pages in IE on some displays
using a higher DPI[1]. As near as I can figure it, IE
scales the rendered page based on the DPI of the
display in an effort to keep things roughly the same
size. That's great for text, but makes images look
like crap and, worst of all, seems to introduce
rounding errors on the containers used thorughout the
site.

Our quick'n'dirty solution/test was to introduce some
Javascript that sniffs out the browser and DPI of the
display and (in psuedo code), "if is_IE and
nScaleFactor NOT  1) then setActiveStyleSheet to
alternate". This worked for the test (our homepage),
but the idea of introducing this EVERYWHERE is giving
me a headache.

The questions I present are, has anyone considered the
broad effects of DPI differences in displays when
using IE? Are these differences considered "serious
enough" in your minds to make these changes
actionable? Is there a "clean" solution (however you
choose to interpret that)?

Thank you all for the help,

-Sam

[1] DPI on most displays is set to 96ppi, however, on
this particular laptop we were shown, the default (and
shipping DPI) was 120ppi on a widescreen display.
Though I could increase the DPI on my CRT to 120ppi, I
could not reproduce the effect.
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