Headquarters: Roseville

CEO: Robert Paulson

Key product: Pillar Palatal Implant System, which treats snoring and mild to moderate sleep apnea.

In the news: The latest company to be caught up in the credit crunch because of investments in auction-rate securities.

2007 revenue: $4.1 million, down 30 percent

Share price Thursday: $1.22 (before the news was released)