[R] import data from splus

[Mehrez Samaali]

Dear Sir,
I am using R for the first time and I am looking for a function or a 
command that allows to import Splus data into R. I have already heard about 
functions called "readSdata" and readSfiles" in the "Rstreams" package. I 
did not find the last new version of this package on the CRAN and its old 
one did not work on R 1.8.0 (the vesrion that I am using).
Would you please mention me the updated package that I should install and 
possibly the suitable function to apply.

Thanks in adavance.
M.S.