>with "auto refresh" -'on', how often does the Newz Tuel
>automatically update all the feeds? with "auto refresh"-
>'on' do we still need to click the "update refresh" also and
>often?

Newz Tuel updates pheeds as often as selected when the pheed is first entered, assuming tuelz.exe is running and the pheed itself has updated, and you are connected to the Net.

There is no need to click "update pheed" unless you want to...