Well it still knocks into walls a good bit, but less then my prototype. But it doesn't hang up on them either. Which is nice. If you are okay, we can brand it wiki or a cs.sheldor and enter it. See how a nano Minimum Risk Movement does.
The table could use a bit of tweaking, and I have a weird feeling that there's something better right under my nose, but let's go ahead and release it.
I'd be happy with just a mention in the comments, but I like the sound of cs.sheldor.Talon. Or, since we are both from the USA, we could emulate Nemo and name it usa.Talon. Whichever you prefer.