For its fiscal first quarter ended January 31, 2008, Ciena reported revenue of $227.4 million, representing an increase of 38% over the same period a year ago when the company reported sales of $165.1 million. Ciena's net income (GAAP) for the fiscal first quarter 2008 was $28.8 million, or $0.28 per diluted share. This compares to a reported GAAP net income of $11.1 million, or $0.12 per diluted share, for the same period a year ago."While we are mindful of the macro economic environment, indications from our customers to date suggest no change...