Creative types are always exploring the boundaries of artistic expression, but in the case of one Japanese artist, his methods are a little unconventional even for the art world. 73-year-old Tatsuo Horiuchi uses… via Geek.com http://www.geek.com/microsoft/japanese-man-makes-better-art-in-excel-than-you-can-with-photoshop-1558993/ http://www.geek.com