Wiris, “The global solution for mathematics education”, has updated its collection of plugins for Moodle 2. The Wiris editor is now compatible with LaTeX and the Wiris tool set is mobile accessible.
The newest product from Wiris allows student answers/submissions to be checked against several criteria (simplified, correct/incorrect, factorized) to provide smarter feedback to students.
Check out the Wiris tools for Moodle 2 (and more) at http://www.wiris.com/en/moodle2
Wiris is a sponsor of Moodlenews.com. This information was provided to me via an email newsletter