On Fri, 07 May 2010 09:27:44 -0600, "Eric Schulte" <schulte.eric@gmail.com> wrote:

[...]

> agreed, maybe this would be better (using [:alnum:])?  The only reason
> for the restriction is to keep symbols from appearing mid way through
> typing out some other symbol or word.

Eric,

ignore my previous email (which crossed yours in the
æther...).  :alnum: more than satisfies my request!  This is
brilliant.

Thanks again,
eric