There's nothing conclusive yet, but scientists have found evidence of lakes on Titan. If these lakes pan out, it would be proof that the moon has a hydrosphere, albiet one that's radically different from Earth's. Read the full story.

A reviewer gets his hands on one of Apple's new color, photo-displaying iPods and gives his initial thoughts on the machine. Read the full story.

Hallmark officially released its Christmas 2004 tree ornaments earlier this month, so naturally that brings to mind thoughts of what to do with this year's edition of the Geek Tree.