Just had a small update to my tattoo come through, doesn't seem to be much said about it online excpet for one site getting excited and called it android 2.1. According to my handset its 1.67.405.70, although it is encouraging that they are still supporting it... who knows, might even get 2.1 if they are feeling generous.
This update was apparently released on the 1st, few days ago.
Been googling, anyone know where I can get release notes? Doesn't seem to be any info on this update on the HTC website except that it was available over the air.