Indeed, with the right technology, the right policies and a little slice of your budget, you can pretty much manage the messaging madness. And new technology likely to emerge from the labs in the next year or two will help bring a little more civilization to the world of e-mail, ensuring its continued place among the most popular and important of all corporate applications.

However, e-mail's problems will accompany it into its second act, especially as users deploy a growing variety of mobile devices and discover new ways of communicating -- such as instant messaging, blogs, wikis and virtual reality spaces you've never even dreamed of. These will offer green pastures for hackers, spammers and phishers, and will require a whole new round of defensive tools, techniques and policies.

While today's efforts to improve e-mail are aimed mostly at curing its ills, research in vendor and university labs points to brave new uses for the humble e-mail message, from knowledge mining to workflow enhancement. Interviews with researchers, futurists and IT managers yielded the following conclusions about the future of e-mail.

1. New technologies, plus economic and political pressures, will eventually tame the malware.

Ray Tomlinson, a principal engineer at BBN Technologies in Cambridge, Mass., calls the struggle against spam, phishing and malware "pretty much a draw" at present. He has a good deal of perspective on these issues, having sent the world's first network e-mail message in 1971.