Google TV Search Adds More ChannelsGoogle has added 14 new channels to its television closed captioning transcript search, reports the Google Blog. The new channels include CNN, the Discovery Channel, and several other educational cable networks.The full list now reads:
Search for programs from a variety of channels including:

ABC (KGO) * KRON * Fox News
PBS NBC (KNTV) * here! (?)
KQED * Discovery Channel CNN
KQED HD * The Learning Channel C-SPAN
KQED Encore * Travel Channel C-SPAN2
KQED Life * Animal Planet
KQED Kids * Discovery Health

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