Thought members might be interested in this event which is held annually. My wife and I went a couple of years ago when we lived in Powys and we found it excellent. As well as the seed swap there were some very interesting talks and stalls. The atmosphere was good and everyone was friendly and helpful. I believe there are similar events going on throughout the UK.
Have only just reconnected with the Internet so apologies if I'm repeating other posts!
www.dyfivalleyseedsavers.co.uk (http://www.dyfivalleyseedsavers.co.uk)