TV Locating Channels / Finding Local Lineup

Cable, satellite, HDTV, etcetera: finding local TV listings has become complicated. AOL/Huffington quit working (FlashPlayer problem?)

Here are a few sites that help:

TV Tango has a searchable blog.

TV.com  has local listings.

TitanTV can go forward; also goes back one full day.

Can try searching Twitter for chatter!