The rebel-held western town of Misurata has seen much of the violence between forces loyal to Libyan leader Muammar Gaddafi and opposition fighters.<br /><br />The opposition now say they have driven out all of Gaddafi's troops - but some remain as prisoners.<br /><br />Tony Birtley reports from Misurata on Libyans surveying the mass destruction inflicted by Gaddafi's forces.