A look at TropeTrainer, beloved Torah learning software that helped rabbis prepare kids for bar and bat mitzvahs, which became obsolete after its creator died (S.I. Rosenbaum/Input) https://ift.tt/t7J0a9K

S.I. Rosenbaum / Input:
A look at TropeTrainer, beloved Torah learning software that helped rabbis prepare kids for bar and bat mitzvahs, which became obsolete after its creator died  —  I can tell you what TropeTrainer was, what it did, and what it meant to people.  I can tell you about the person who made it …