In the past two years of my MBA, there have been various occasions where the need for designing a poster has come up. I have seen some people do this with real ease and others like me struggle to even come up with a good design concept.
Here are some great poster designs. They range from the design intense to the real simple (OIL) ones. Great concepts and really creative designs. The full list of 30 posters at CreativeFan surely deserves a dekko!