Range plots (lattice or base?)

I am looking to create what I would call a "simple variation" on the
boxplot. What I would like to do is to be able to plot the upper and
lower confidence limits as the "box" and the 10th and 90th percentile as
the whiskers. What I have done is write the code to create a dataframe,
the columns of which are the mean, sd, 10th percentile, 90th percentile,
lower confidence limit of the mean, and upper confidence limit of the
mean, the rows are the groups. I have exported this to excel and get the
graph I want by using the stock graphs in excel that plot open, close,
high and low but I would much prefer to do this in R for reason too
numerous to enumerate.

I have looked high and low and even took a brief look at the bwplot code
in the lattice package.  Given my experience level it would take quite a
while for me to modify the bwplot code to get what I want and create a
new graph type, assuming I could get it to work at all. Does anyone know
of an easier way to get what I want, with and example? Lattice, grid,
base, whatever, I don't especially care what tools I need to use. My
only constrante is that I feed it the values required as a dataframe
rather than calculate it on the fly so if we change our minds about UCL
method or percentiles there is no problem.

I am looking to create what I would call a "simple variation" on the
boxplot. What I would like to do is to be able to plot the upper and
lower confidence limits as the "box" and the 10th and 90th percentile as
the whiskers. What I have done is write the code to create a dataframe,
the columns of which are the mean, sd, 10th percentile, 90th percentile,
lower confidence limit of the mean, and upper confidence limit of the
mean, the rows are the groups. I have exported this to excel and get the
graph I want by using the stock graphs in excel that plot open, close,
high and low but I would much prefer to do this in R for reason too
numerous to enumerate.

I have looked high and low and even took a brief look at the bwplot code
in the lattice package.  Given my experience level it would take quite a
while for me to modify the bwplot code to get what I want and create a
new graph type, assuming I could get it to work at all. Does anyone know
of an easier way to get what I want, with and example? Lattice, grid,
base, whatever, I don't especially care what tools I need to use. My
only constrante is that I feed it the values required as a dataframe
rather than calculate it on the fly so if we change our minds about UCL
method or percentiles there is no problem.