Yep - just got a Valve response to my petition, and it was:
"Thank you for contacting Steam Support.
We do not offer technical support for development tools or user made content.
Please visit the following page for information:
Title: Resources for the Source SDK, Mapping, and Dedicated Servers
Link: http://support.steampowered.com/kb_article.php?ref=1987-WYGJ-3701
Additional resources can be found on our forums:
http://forums.steampowered.com
Also, feel free to visit the Valve Developer Wiki:
http://developer.valvesoftware.com/"
That's pretty poor.
"Thank you for contacting Steam Support.
We do not offer technical support for development tools or user made content.
Please visit the following page for information:
Title: Resources for the Source SDK, Mapping, and Dedicated Servers
Link: http://support.steampowered.com/kb_article.php?ref=1987-WYGJ-3701
Additional resources can be found on our forums:
http://forums.steampowered.com
Also, feel free to visit the Valve Developer Wiki:
http://developer.valvesoftware.com/"
That's pretty poor.