I would like to draw your attention to the blog of the Theoretical Archaeology Seminar at Athens (TASA) (formerly known as the British-Irish Theory Seminars).
TASA was founded by a group of young scholars based at Athens, Greece. Its aim is to promote debate and discussion of issues in theoretical archaeology. Each seminar is dedicated to a specific theme and participants are encouraged to do some background reading prior to each meeting.
TASA is managed by an organising committee consisting of international scholars and students residing in Athens under the auspices of the British School at Athens and the Irish Institute of Hellenic Studies at Athens.