<CR> instead of <CR><LF> and "noop" with YahooPops!

Greetings all, I’ve got two problems with my Avast! installation. I use YahooPops to check my e-mail and it usually works with no problem. On occaision, I sometimes get two commands sent to the YahooPops proxy, so rather than:

RETR 1
DELE 1
etc.

YP gets this instead:
RETR 1
DELE 1

And as a result, YP will hang until timed out. Anyone know why? If I bypass Avast, it works fine.

Also, I’ve recently noticed the command “noop” being used – which I have never seen used before. Anyone know what this is?

Loopy

Can you take a look here:

http://forum.avast.com/index.php?board=2;action=display;threadid=3170;start=msg22944#msg22944
http://forum.avast.com/index.php?board=2;action=display;threadid=3071;start=msg22638#msg22638
http://forum.avast.com/index.php?board=2;action=display;threadid=2927;start=msg20792#msg20792
http://forum.avast.com/index.php?board=2;action=display;threadid=2351;start=msg18203#msg18203
http://forum.avast.com/index.php?board=2;action=display;threadid=1912;start=msg12859#msg12859
http://forum.avast.com/index.php?board=2;action=display;threadid=1190;start=msg6457#msg6457