Mark Hubbart  wrote:

>I like the idea of allowing Kernel.rand(range), for reasons already 
>presented by others. Kernel.rand(array) seems a little iffy to me, but 
>that's me. :)

I agree, FWIW.

A thought:  what about a "Random" module, somewhat like the Enumerable module.
We can include it where we want it.

Also, there are times when I don't necessarily want a uniform random "pick" from an Array, but need a certain weighting.  The module could help provide that.

Whatever.