Ну, вот есть на википедии советы? http://ru.wikipedia.org/wiki/%D0%92%D0%B8%D0%BA%D0%B8%D0%BF%D0%B5%D0%B4%D0%B8%D1%8F:%D0%9F%D1%80%D0%BE%D0%B5%D0%BA%D1%82:%D0%91%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D1%8F/%D0%91%D0%B8%D0%B1%D0%BB%D0%B8%D0%BE%D0%B3%D1%80%D0%B0%D1%84%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%B5_%D1%81%D1%81%D1%8B%D0%BB%D0%BA%D0%B8#.D0.AD.D0.BB.D0.B5.D0.BA.D1.82.D1.80.D0.BE.D0.BD.D0.BD.D1.8B.D0.B5_.D1.80.D0.B5.D1.81.D1.83.D1.80.D1.81.D1.8B_.D0.B8_.D0.B1.D0.B0.D0.B7.D1.8B_.D0.B4.D0.B0.D0.BD.D0.BD.D1.8B.D1.85