Found this great plugin and been using 1.4.3 for a week with no problems (had no luck with 1.4.4 due to the well-documented XSS error). Today it stopped working. The mail would show up, the title and category but no text would show in the post window..
Just noticed it had been upgraded to 1.4.5 but still have this message:-
This is the postie plugin
Last Changed Date: 2012-11-07 14:50:48 -0800 (Wed, 07 Nov 2012)
Connecting to mail.xxxxx.co.uk:110 (pop3))
Mission complete, message 1 deleted.
memory at start of e-mail processing:46024880
possible XSS attack - ignoring email