http://i2.wp.com/idwinphone.com/wp-content/uploads/2013/09/msft-nokia.jpg?resize=798%2C350 http://sin.stb.s-msn.com/i/62/20645AC15A44634CF683FD6ECA23C4.jpg Jakarta - Langkah Microsoft membeli unit mobile Nokia senilai US$ 7,2 miliar (Rp 79 triliun) bisa menimbulkan aksi jual saham di investor pe...