Long story short:
Due to some recent channel lineup changes, I deleted my whole channel table and rescanned (DVB-T).
There are a number of channels that i don't want to see (duplicates, DVB radio, etc).
For those channels, I've turned off "visible" in the channel tables in Mythweb.
When i'm in Mythtv and bring up the listings grid, it only shows the channels I've marked as visible (Correct!).
BUT - when you browse -- just pressing chan up/down -- it still shows every channel. Not what i want
I'm sure there's an option to change this behavior that i have set before, but i'll be damned if i can find it. Hints welcomed
cheers - j