>10. Allow greater interaction with 2D plots (or even 3D plots) to return specific values such as Trace values, slope at a given point, nearest min/max/zero, area under plot, intersection.<<br> _______________________________
Why not add more plot types/functions ... :
normal, tangent, osculating circle, curvature, evolute, involute, auto spline fit the data set, click there and get the data table of all sort, animate, return Cartesian/parametric, filter/smooth data ... sky is the limit.
jmG