When someone sends me a Private Conversation Message and I attempt to reply the system just sits there with the 'I'm busy doing something' animated icon in the top right corner indicating that something is going on. Then it just stops and my reply sits there; this is in Google Chrome latest build. If I do this in IE8 then occasionally a 'time out' error box appears. The strange thing is, this only happens if someone sends me the message; if I start the message they can reply and I can reply back. No one else has mentioned this, so I'm assuming it's something local to me. I'm using Windows 7 Professional 64bit, Chrome 14.0.835.186 and/or Internet Explorer 8; I've not tried this in Firefox yet, but will later today. Computer is Quad Core Intel with 8GB ram, XFX GForce GTX 260 graphics. Not sure if any of that helps.