Communications of the ACM is the internationally acknowledged premier magazine of the computing field. Each month you'll get late-breaking industry news covering both established and emerging areas of computer technology. Whether it's object-oriented programming, graphical user interfaces, security technology, or a host of other topics, you'll turn to Communications for definitive news and opinion. With a broadened scope, CACM also offers eight quarterly columns -- two per issue -- that range in subject matter from programming and design to law, market trends, technology transfer, and business enterprises. This information comes directly from colleagues you respect. Communications is one of the major benefits of ACM membership and the best way of keeping informed about events and issues that shape computing. All ACM Professional and Student Power Package automatically receive CACM as part of their membership.