Virtual feeds groups articles from other feeds that match a user
specified criteria. The defined criteria are case insensitive.
These feeds can be created by selecting option "New Virtual Feed"
from Feed Context Menu or from "Feeds" main menu or from Folder Context Menu or just pressing
"Ctrl+Shift+V" key combination.
Criterion that can be composed is an aggregation of one or more
criteria applied on Headline , Description or Feed Name as below
containing or not the specified text
By pressing "+" button you can add more criteria to be validated
by incoming articles, and "-" to delete an already specified criteria.
Also here can be set the "Show New Articles in Ticker" feed specific
option if the new incoming article should be added to news ticker or
not.