Now, I know you've got the jones for Teletunes, or you wouldn't be watching this blog. The slimy corporate masters at MTV have bequeathed that a "Classic 120 Minutes" (formerly The Alternative) show is to be aired on their VH1-Classic channel. It's basically a lot of the same content as Teletunes, but you know, lamer. It's like the methodone that alleviates the sickness of junk withdrawal but it doesn't really get you high. It doesn't help that they only show Classic 120 Minutes at crappy hours.
Peep this example playlist and see if it's not close to Teletunes.