ftp://200.17.202.16/CRAN/src/contrib/Archive/  direct

[DIR]zoo/  direct  2457+ twin directories
[DIR]zoeppritz/  direct  39 twin directories
[DIR]zmatrix/  direct  47 twin directories
[DIR]zicounts/  direct  39 twin directories
[DIR]yest/  direct  52 twin directories
[DIR]yaImpute/  direct  39 twin directories
[DIR]xts/  direct  39 twin directories
[DIR]xtable/  direct  41 twin directories
[DIR]xlsReadWrite/  direct  40 twin directories
[DIR]xgobi/  direct  413+ twin directories
[DIR]write.snns/  direct  39 twin directories
[DIR]wordnet/  direct  1621+ twin directories
[DIR]wombsoft/  direct  39 twin directories
[DIR]wnominate/  direct  39 twin directories
[DIR]wmtsa/  direct  39 twin directories
[DIR]wle/  direct  49 twin directories
[DIR]wikibooks/  direct  44 twin directories
[DIR]wgaim/  direct  39 twin directories
[DIR]wccsom/  direct  39 twin directories
[DIR]wavethresh/  direct  80 twin directories
[DIR]waveslim/  direct  73 twin directories
[DIR]wavelets/  direct  42 twin directories
[DIR]waved/  direct  39 twin directories
[DIR]waveclock/  direct  39 twin directories
[DIR]vtcl/  direct  1092+ twin directories
[DIR]vrtest/  direct  45 twin directories
[DIR]vioplot/  direct  39 twin directories
[DIR]verification/  direct  61 twin directories
[DIR]vegan/  direct  52 twin directories
[DIR]vcd/  direct  226+ twin directories
[DIR]vbmp/  direct  39 twin directories
[DIR]vars/  direct  1122+ twin directories
[DIR]varmixt/  direct  39 twin directories
[DIR]vardiag/  direct  40 twin directories
[DIR]varSelRF/  direct  40 twin directories
[DIR]vabayelMix/  direct  39 twin directories
[DIR]uroot/  direct  39 twin directories
[DIR]urn/  direct  216+ twin directories
[DIR]urca/  direct  714+ twin directories
[DIR]untb/  direct  39 twin directories
[DIR]uncompress/  direct  39 twin directories
[DIR]ump/  direct  262+ twin directories
[DIR]udunits/  direct  720+ twin directories
[DIR]twslm/  direct  39 twin directories
[DIR]twostage/  direct  39 twin directories
[DIR]tweedie/  direct  39 twin directories
[DIR]twang/  direct  43 twin directories
[DIR]tutoR/  direct  40 twin directories
[DIR]tuneR/  direct  39 twin directories
[DIR]tsp/  direct  262+ twin directories