Please check out and subscribe to these channels, they make great videos!
http://www.youtube.com/channel/UCgcb7wEAAjA6tU_Ui72NV8w AlChemicalLife
http://www.youtube.com/channel/UC1sJo8J1ZObrc4cKlsig1jA AMchemistry
http://www.youtube.com/channel/UCW3GNyolmPCVJbjaheUb6bQ Andrew Phillips
http://www.youtube.com/channel/UCy29cCMadUw76YdNrhK3uHg antiswattt3
http://www.youtube.com/channel/UCFh_U-ed1i-n6bKhZeg7lrA bluesmokeproductions
http://www.youtube.com/channel/UC5S3Q3uzljY0CG_PfOXAmRg Bob Blit
