JimG wrote:
I am a recent Canon T2i owner and am comparing metadata information reported
in Adobe Bridge with photos taken with my P&S Canon A640. Bridge reports
the resolution of the T2i photos as 72 ppi while the A640 are reported as
180 ppi.

Ignore the bogus resolution displays.

I realize that Windows computer monitors display at 72
dpi.

I've got a monitor that displays at 122 ppi. Most current
displays have more than 72 ppi.

-Wolfgang