@threespeak has been leading the way with twitter promotion with their 'Twitter Madness' campaign! For as long as I have been involved with Hive/Steem there was only ever one video streaming DApp available, DTube. However, DTube hasn't quite managed to live up to it's potential. 3Speak then came along and has been smashing it out of the park! The crypto 'shadow bans' on youtube I believe motivated the creation of threespeak, a censorship resistant youtube if you will. It's nice to see some variety of content of threespeak: cooking, food, crypto, health, sport. Including the good work over at @dfacademy!