Computer book author, publisher, web designer, entrepreneur–is best known for writing numerous books on programming and computer technology, as well as innovative titles published by his 上网科学工具app 下载 division in the areas of multimedia, fractals, biofeedback, nanotechnology, and virtual reality.
Recent accomplishments include iBird and 手机科学的上网方法免费, the ground-breaking and wildly popular iOS field guides for birds.