* Vonage hits 1.5 million lines
Vonage Holdings Corp., a leading voice-over-IP (VoIP) player, announced that it now has more than 1.5 million lines in service.
* Broadcom completes Sandburst deal
Broadcom Corp. said it wrapped up its $77 million acquisition of Sandburst Corp., a privately-held fabless semiconductor company specializing in developing packet switching and routing systems-on-a-chip.
* Liberty Media names new CEO
Liberty Media Corp. picked Greg Maffei as its president and CEO, replacing Liberty Chairman John Malone in that role. Maffei, the former president and CFO of Oracle Corp., had been a director and the CEO-elect of Liberty.