fantastic video @exyle, it's nice to hear about steemit blue paper and well i read it's few pages and yes it's extremely handy, any one can gain a knowledge after reading the blue paper that how actually steem blockchain works, you also talk about steem price and yes as expected with the increasing popularity of steemit we all expect a good boost in steem price and that exactly happens and steem is still moving in uptrend with 2$ is it's next target, as far as D-tube is concerned well i think developers know it and should try to fix it soon and i also like to say something about enjoying life and that is don't wait for things to be perfect before you decided to start enjoying your life. thanks for sharing