I don't see anything particularly wrong with your logic in this code. There was one potential error that our team found: [quote] open (INFILE,'<',$sourceFile)||die "Unable to open file\n"; binmode(INFILE); for (my $j=$noOfBytes;$j<$fileSize;$j+=$noOfBytes) { print "In...

While its not a full SDK we do have some samples available in Perl located at the URL below. http://developer.nirvanix.com/files/folders/perl/default.aspx If you have any specific Perl problems please let us know so we can help. Regards, Barry R.