Kalhspera, Enhmerwtika exei ksekinhsei h sunergasia enos Athinaikou kollegiou me thn RedHat gia dunatothta apokthshs pistopoihsewn sth xwra mas. Gia osous endiaferontai gia parapanw leptomereies mporoun na riksoun mia matia sto parakatw link: http://redhat.cityu.gr . Xairetw, Giannis