Hey people,
Having been involved with X10 for a number of years, I've just spent the last 6 years designing and constructing a Home Automation Controller (called MyServant) that serves as vitual housekeeper for the home, and its fully compatible wih X10. I sell it through my business (but currently only deliver to Australian addresses). I thought I'd share it's release here, in case anyone has been looking for such a solution.
The controller is a self-contained box with a touch screen that mounts into your wall, and provides a whole range of functionality. There's alot of lighting-intelligence integrated, that's configured for a light by simply ticking features and specifying parameters. For example, you can easily assign an MS13 motion sensor to a lighting module, whereby if the light switch is manually turned on, MyServant knows to ignore the motion sensor until the light is manually switched off... and MyServant will also auto turn-off the light if left on for too long. And if the MS13 triggers a light, MServant can detect false triggers, auto dim at night, warn you before it extinguishes a motion-triggred light, simulate when you're on vacation, and much more.
There's heaps of other features - i designed it all because at the time i couldn't find an affordable solution to achieve all that i wanted.
For a full list of details, check out this link:
http://www.futuretouch.com.au/MyServant-Home.asp If anyone has a questions, shoot me an email.