following sites: 1)    http://www.pharmacygraduates.org/pptpresentations.htm 2)  author STREAM  is a web-based [1]   PowerPoint   presentation  sharing platform from authorGEN Technologies, a company based in  Raleigh , North Carolina (NC), USA, with a development arm in  Chandigarh , India. After creating a  multimedia  presentation in Microsoft's  presentation program  PowerPoint, users can