util.gen
Classes 
Bin
CubicSpline
Email
FileSize
Histogram
HTML
IO
Job
LinearRegression
MD5
MD5Crypt
Misc
Num
Passwords
RankedFloatArray
RankSample
RankSampleIndexComparator
RankSampleValueComparator
ReadZip
SpearmanCorrelation
SQL
Swing
TextFrame
XML