R-utilities is a project mainly written in ..., it's free.
A collection of R packages: args (command-line argument parsing), xms (XMS file format parsing), nmica (NestedMICA integration)
A collection of R packages by Matias Piipari ([email protected] / [email protected]).
args: command-line argument parsing utility package for R
xms: XMS sequence motif set file format parsing
nmica: NestedMICA integration package