Not sure this is the right place to post a request but... I have been a 'religous' user of Molekel 4.3 for visualization of vibrations from Gaussian calculations. In general, I find it superior to Molden and Agui for that specific function. I'd like to suggest/request improvements in the new Molekel (tis way cool) with regard to this aspect of the program (which seem to not of caught up to it's older brother) Please include both the vibration number and the IR intensity in the vibration choice list (along with th frequency and symmetry). Please 'leave' the arrows displayed on when the animation is stopped Thanks very much -Lee