A big computer maker announced it will soon offer the Blu-Ray DVD format in its laptops.Dell is among the first computer companies to offer the next-generation DVD format. Dell is including a Blu-Ray player in its new Inspiron 1525 line. There's also an option for a Blu-Ray burner drive. The new laptop features a 15-inch screen and an HDMI port for connecting to high-resolution displays and HD-TVs. The laptops start at $879.