I believe I've done this in the past by implementing a form_alter in a custom module and setting the email field to a random string of characters.

William

On Mon, Apr 26, 2010 at 2:34 PM, Luke <drupal@lists.tacticus.com> wrote:
I've googled a bit for this.  Other than some old patching-core
discussions from 2008, I didn't come up with anything.

The ability to create accounts without email addresses in D6 is required.
Is there a module with this capability?
It would have to permit accounts to get email addresses later (although we
could do that via CCK if necessary).

This needs to be a regular module, not a core patch or hack of any kind,
as I will not be maintaining this site going forward, and short of
upgrades, I do not expect the future maintainer to be capable of migrating
custom code.

Thanks

Luke
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