More than 5,000 people packed Colombo’s Sugathadasa stadium for the inaugural conference of the Peratugami Samajawadi Pakshaya (Frontline Socialist Party – FSP) on 9 April 2012. Most were members and sympathisers of this new Left party – a breakaway from the Janatha Vimukthi Peramuna (Peoples’ Liberation Front – JVP); but many representatives of other radical Left parties, Left intellectuals, and progressive social activists were also in attendance. The emergence and consolidation of the FSP is an important and hopeful development for the revival of peoples’ movements in Sri Lanka in the post-war era, following decades of retreat of the labour and left movements.