I use it a lot to FM/modulate filter cutoff. Of course, I use it in tandem with heavy attenuation - wild +/- 10V noise isnāt much fun for that. But it gives an interesting fuzz.
Lots of interesting things to be done with a noise source and a comparator (and either an offset or a constant voltage to compare it against). This is basically about a third of how a Turing Machine works, fwiw.
Similarly, noise centred around 0V and a an offset or attenuator would make for an interesting wonky clock source - the clock only advancing when the noise is >0Vā¦