Since 1999 Mayday in the UK has re-established itself as a focus for anti-capitalists to gather and to celebrate our collective visions and mark our past struggles. This in turn began a dialogue which still continues, into the nature of such manifestations; how we engage with each other as a movement and how we relate such visions to those around us in our ideas and practice.
The next Mayday will fall on a Saturday. This year there is no specific anticapitalist event planned in the UK, the reasons for this will soon be explained in a statement from the Mayday Collective. As Mayday coincides with an Eu Summit being held in Dublin (Ireland) some people will be travelling there to take part in actions
http://www.enrager.net/current/mayday
http://www.indymedia.org.uk/en/actions/2004/mayday
http://tash_lodge.blogspot.com/2004_03_28_tash_lodge_archive.html#108086131430198332