Apple as early as this month will begin to fill out its 2009 Mac product line with a new family of iMacs sporting classier enclosures and a few added bells and whistles, AppleInsider has learned.

The new all-in-one, dual-core desktops were finalized earlier in September and have been rolling off the Mac maker's Taiwanese product lines for roughly two weeks, according to two people familiar with the matter.

Aesthetic revisions aside, the late 2009 iMac line should also debut several features previously unavailable to Mac buyers. People familiar with Apple's thinking have suggested in recent months one of these moves could see the company finally embrace Blu-ray.