▁files er ver , ▁you ▁can ▁use ▁any ▁program , ▁that ▁is ▁able ▁to ▁access ▁a ▁normal ▁drive ▁( office - program s , ▁scan - program s ▁and ▁so ▁on ). ▁From ▁the ▁users ' ▁view ▁the ▁benefit ▁is , ▁that ▁everything ▁is ▁working ▁like ▁before . ▁ ▁ag orum ▁core ▁is ▁part ▁of ▁the ▁Lis og ▁open ▁source ▁stack ▁initi ative . ▁ ▁History ▁ ▁The ▁development ▁of ▁ag orum ▁core ▁started ▁in ▁the ▁year ▁ 2 0 0 0 . ▁From ▁there ▁it ▁has ▁been ▁red es igned ▁several ▁times ▁to ▁use ▁the ▁latest ▁techn ologies . ▁Till ▁the ▁end ▁of ▁ 2 0 0 7 ▁the ▁system ▁had ▁been ▁distributed ▁as ▁propriet ary ▁software . ▁In ▁the ▁beginning ▁of ▁▁ 2 0 0 8 ▁the ▁decision ▁was ▁made , ▁to ▁free ▁most ▁parts ▁of ▁the ▁software ▁under ▁G PL . ▁Since ▁the ▁end ▁of ▁ 2 0 0 9 ▁ag orum ▁core ▁version ▁ 6 . 4 . 0 ▁is ▁available . ▁In ▁ 2 0 1 3 ▁at ▁the ▁Stuttgart ▁D MS ▁Ex po ▁trade ▁fair , ▁ag orum ▁has ▁been ▁awarded ▁the ▁open ▁source ▁" In nov ative ▁Project ▁Im plementation ▁of ▁the ▁year " ▁in ▁collaboration ▁with ▁Med neo ▁. ▁ ▁Cap abilities ▁ ▁ag orum ▁core ▁itself ▁is ▁a ▁Java ▁( E JB )- based ▁Software ▁and ▁the ▁server ▁part ▁runs ▁on ▁most ▁common ▁Linux ▁and ▁Windows ▁systems . ▁The ▁Client ▁needs ▁no ▁installation . ▁To ▁access ▁the ▁server ▁many ▁common ▁protocol s ▁are ▁supported