1. 2017-03-31 [1] [bitcoin-discuss] Ideas to make Bitcoin cheaper, faster, better for Joe- bitcoin-disc Dean JVR 2. 2017-03-28 [1] [bitcoin-discuss] BitcoinUpdateBoard updated w/ better spam prevention bitcoin-disc praxeology_guy 3. 2017-03-28 [1] [bitcoin-discuss] use CPFP to deal with malleability ? bitcoin-disc Fabrice Drouin 4. 2017-03-24 [1] [bitcoin-discuss] Defending against empty or near empty blocks from mali bitcoin-disc CANNON