D. Richard Hipp helpfully maintains as a list of Tcl-oriented consultants available to provide professional services.

CLN 2006-06-02 - Some of the listings there seem to be dated.

Probably worthwhile to contact Richard and let him know. and give "<url> could not be found." Well, maybe they did earlier, but the latter, at least, seems quite responsive now, at Fri Jun 2 14:04:44 UTC 2006. leads to

This page is used to test the proper operation of the Apache HTTP server after it has been installed. If you can read this page, it means that the Apache HTTP server installed at this site is working properly.

CL agrees with the general point, though, that the links are important enough to deserve scrubbing.

[Explain other lists.]

Also see "Tcl jobs".