Enron Broadband exec guilty; Optus calls for Telstra separation

> Former Enron Broadband CFO Kevin Howard pleaded guilty of falsifying records related to video-on-demand efforts.

> In Australia, service provider Optus calls for the break-up of incumbent telco Telstra.

> Portugal Telecom will use Alcatel-Lucent's GPON technology.

> Level 3 Communications data center in London suffers outage.