ag ▁Office ▁is ▁distributed ▁under ▁the ▁terms ▁of ▁the ▁GNU ▁General ▁Public ▁License . ▁ ▁Version ▁ 3 . 6 . 0 ▁was ▁released ▁in ▁ 2 0 0 3 , ▁and ▁the ▁latest ▁version ▁ 3 . 6 . 1 ▁was ▁released ▁in ▁ 2 0 0 6 . ▁ ▁Si ag ▁Office ▁is ▁included ▁in ▁Dam n ▁Small ▁Linux , ▁a ▁light weight ▁Linux ▁distribution . ▁ ▁Com ponents ▁ ▁Si ag ▁Si ag ▁is ▁the ▁spread sheet ▁based ▁on ▁the ▁X ▁Window ▁System ▁and ▁the ▁Sch eme ▁programming ▁language ▁( specific ally ▁using ▁home - g rown ▁variant ▁S IO D ▁(" Sch eme ▁in ▁One ▁Def un ") ). ▁The ▁program ▁has ▁existed ▁in ▁several ▁inc arn ations : ▁text - based ▁curs es ▁for ▁Sun OS , ▁text - based ▁hard coded ▁V T 5 2 ▁for ▁At ari ▁T OS , ▁G EM - based ▁for ▁At ari , ▁Tur bo ▁C ▁for ▁D OS , ▁X lib - based ▁for ▁Linux ▁and ▁now ▁X t - based ▁for ▁P OS IX - comp li ant ▁systems . ▁ ▁It ▁supports ▁import ▁of ▁CSV , ▁Lot us ▁ 1 - 2 - 3 ▁(. w k 1 ), ▁Sch eme ▁Code ▁(. sc m ), ▁AB Script ▁(. abs ), ▁Si ag ▁(. si ag ) ▁native ▁format ▁and ▁partially ▁also ▁X LS ▁files ▁( very ▁limited ▁support ) ▁and ▁Open Office . org ▁XML ▁(. s xc ). ▁It ▁can ▁export ▁files ▁to ▁CSV , ▁T