#proofofworkisbackUnmoderated tagAll postsExplore CommunitiesTrending CommunitiesSteemit FeedbackNewcomers' CommunitySteemitCryptoAcademyআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem POD TeamSTEEM CN/中文AVLE 일상Tron Fan ClubWORLD OF XPILARBeauty of CreativitySteem Alliance#proofofworkisbackTrendingHotNewPayoutsMutedmatrixdweller (-16)(1)in #proofofworkisback • 8 years agosteemCreated with Sketch.I have not mined a crypto-currency in a long time but.When the GOLOS public GPU miner is finally released. I plan on building my most powerful GPU mining rig so far. Since…