bbb+b            wr/R  BBNSuper         wr/R  Beautiful        wr/R  BellLabs         wr/R  Berkeley         wr/R
 Berkeley43       wr/R  BerkeRhap        wr/R  BlowOut          wr/R  BootIt           wr/R  BothWays         wr/R
 BoysOfHP         wr/R  BugCameBac       wr/R  ByeByeSyst       wr/R  ByeByeUnix       wr/R