Omologw pws den to ante3a olo, ta matia mou kaine hdh apo to prwi. Telos pantwn, sxetika me thn "texnh toy Unix programming", http://tuxedo.org/~esr/writings/taoup/ (work in progress). Proswpika, pantws, symfwnw me to KISS, th least astonishment principle kai to wu-wei :) . Al.