[R] Installing the Matrix package

[Naxerova, Kamila]

Hi all, 
is the Matrix package no longer available for download via install.packages?
When I try to install it (from any mirror), I get the following error message:

install.packages("Matrix",lib="/home/kn52/R-2.5.0/library")

Warning message:
package 'Matrix' is not available in
install.packages("Matrix",lib="/home/kn52/R-2.5.0/library")

Other packages work fine. Do I need a newer R version?

Thanks, 
Kamila

platform       i686-pc-linux-gnu           
arch           i686                        
os             linux-gnu                   
system         i686, linux-gnu             
status                                     
major          2                           
minor          5.0                         
year           2007                        
month          04                          
day            23                          
svn rev        41293                       
language       R                           
version.string R version 2.5.0 (2007-04-23)


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