This just tells me that Netscape does not check the Shell settings when following a mailto link, and not necessarily that the "extension" isn't supported on systems with Netscape installed.

One more reason for me to hate Netscape... :-)

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>Also (and this may be implicit in the version of OS/IE/MailClient installed), but I don't think mailto: is generically supported by Netscape. In Netscape clicking a mailto link will always bring up it's email client and not the system email client.
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