What is it...
Oh, right! Everything!
I'm sure you've gotten this a lot: What has happened? I was last here when HouseBot was free. Now it's $100, right?
Now, I'm all for making money on your hard work and stuff, but I would like to know what this new expensive version of HouseBot has that my free version I still have installed does not. Could you fill me in?
I actually came here to get a new version because my version is crashing on startup.
$100 is so much! I originally used HouseBot because HAL2000 was way too expensive. But now HouseBot is really expensive too.

Edit: Upon reading my post, I realized that it kind of looks like I'm being sarcastic. I'm not - I would seriously like to know what's new in HouseBot. It was such a great program that I might even buy it if it has some spiffy new things.