It works quite well. They've done a great job at following Google's "Material Design" prescriptions while -- surprisingly -- not actually using the Polymer fra

It works quite well. They've done a great job at following Google's "Material Design" prescriptions while -- surprisingly -- not actually using the Polymer framework. First time I've seen that. The app loads some interesting libraries: * CryptoJS 3.1.2 (for AES and HMAC-SHA256) * punycode 2.1.4 * bluebird 2.5.3 * React 0.12.2 (with addons) It's entirely possible that they really are doing end-to-end crypto...