Ten years ago today, on May 4, 2000, a security team with MessageLabs, a provider of messaging security services, came in to work and discovered the number of viruses its system had intercepted in the last several hours was off the charts.

After it has spent nearly a year on the market, analysts are reluctant to declare Android a success, but they say the platform could turn a corner in the next few months when many more phones are expected to go on sale.

Mark Spencer, founder of Asterix, looks back on 10 years of the open source PBX and discusses its future -- and that of the VoIP industry in general.