Hi Rob, I was able to finish up a "mid" snap for the Add pt command today, so that will be in the next v2 beta.

There are basically 2 modes for Add pt, depending on whether you do it to a curve that has points on or whether it has points off.

If it has points on, then you can click on the dotted lines in between the points (the "hull") to add a point. Now when you have Object Snap turned on, there will be a mid snap available on the hull halfway between existing points.

Also you can do an Add pt on a curve that has control points turned off - this has a slightly different effect where it does what is called a "knot insertion" into the curve. At any rate, for line curves there will now be a "mid" snap available for this style of point insertion as well.

- Michael