Cablevision has not one, but TWO program guide channels, at least in the New York City area: The original EPG channel, "On Cablevision," was on Channel 14 for the longest time and showed a rotating text guide of programs for the ninety minute period approaching. Background music was provided by either AC WPLJ or "smooth jazz" WQCD. Then a few years ago, it changed to an upgraded listings channel, which resembles TV Guide Channel in that the listings scrolled on the lower half of the screen; meanwhile, the upper half had rotating Cablevision (and later, Optimum) promos and commercials. Anyway, once they started the new MSG Varsity channel, they placed that on Channel 14 and bumped this guide channel to 79 or 80. (Which makes no sense to me, as the 70-80 end of the dial has the other major regional sports networks; I guess it's all about exposure for a new channel.) The second guide channel is for the expanded digital tier, and it's on Channel 100.