Most parents I know are concerned about how much TV their children watch, and they try to limit it as much as possible. This is important, especially for kids under 3. But now, as if standard def it just too low tech for today's toddlers, Canada has plans for a high definition channeling called BabyHD, which will broadcast programming in HD aimed at the under-3 set. WHAT? Do kids really need to see every pore in Dora's face? I'm disturbed.