Before I make the next sugegstion, please understand that I love NodeWorx/InterWorx/SiteWorx. It is 100 times easier to use than Webmin and 10 times easier to use than CPanel.
However I make these suggestions here, because my customers and I used these “missing” features.
CPanel has several areas dealing with website add-ons (BBS/Forum, Chat Rooms, CGI and other Scripts)
One was the CGI Center (Modules). Here a completely newbie webmaster could add some simple CGI modules. Examples of these where: Guest Book, Several Counters and Clocks.
The Script section had a Bulletin Board System, PHP-Nuke (advanced content management system) and osCommerce (Shopping Cart System)
And finally the phpBB forum, which uses one MySQL database.
Any of the above in the consideration for a future update?