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I am not a techie and have been struggling 2 days solid to try and install SJava (the source from http://www.omegahat.org/RSJava/). Does anybody have a binary file for me (I am Windows XP and rw2001)? I have tried installing Perl, mingwin and the cygwin tools but still no luck. When I try “R CMD INSTALL c:\SJava_0.78-0.tar.gz” I get the following (and haven’t a clue what it could mean):