I use Apple's Mail application for mail..I recently signed up with Quest.com DSL internet. I understand they provide not email service. I amp able to receive from my third party ISP mail accounts with no problem. But cannot send mail out. I get a "Mail delivery failed" error message. I called Quest and they said I need to talk with my third party ISP. I configured as they suggested and still no luck. I was wondering if anyone on the list uses Quest.com broadband and if you have had any experience this sending mail from your email client. Any suggestion would be appreciated. Russell Mac G4/400 704 MB Ram OS 10.3.9