This the latest that I've spotted - thanks to MobileRead Forums - and is for UK as you'll see...
http://www.sony.co.uk/support/en/product/PRS-T1/downloads/SWupdate_Reader_PC_v1_11230#benefits
Enjoy.
I've dwnloaded it - but I have to say, almost shamefaced, that I haven't had any problems so far that weren't down to me !
I've even just got my first book from W'stones - using me wifi.
God I'm brave ...:smileyplain:
