Announcing Geometry Expressions 2.0

This major upgrade includes the following features:

• Conics - Parabola, Ellipse and Hyperbola, defined by equation or by foci, or by incidence constraints.
• Trace - allows you to display whole families of shapes at once
• CAS support - We have expanded the list of supported CAS's to incorporate the TI-nspire
• Annotation - we allow you to create inert distance and angle symbols, which are neither input nor output, but simply annotation.
• Much more!