A Quantum Mechanic Writes

How could anyone fail to love a project called Dirac? It's named after one of the most modest of quantum mechanics' pioneers. He once said that he was fortunate enough to have found himself amidst the Golden Age of quantum mechanics, when even second-rate minds could make first-rate discoveries.

If you're uncertain what this all means in practice, try this:
Dirac is a video codec that provides general-purpose video compression and decompression tools comparable with state-of-the-art systems.

All distributed under an open source licence by those kind people at the BBC.