I understand that there is to be a crucial meeting in the discussions between the Holy See and SSPX on September 14th, the Feast of the Holy Cross. There is a background article about the current state of the dialogue from Rorate Caeli which can be read here.
St Pius X
Pray for the dialogue between the Church and the SSPX
Mindful of this I have today started a Novena to St Pius X that the meeting will be fruitful and help to bring the Society back into full peace and communion. That is an outcome profoundly to be desired in my view, and which will benefit all Catholics and the life of the entire Church.