Has anyone seen or experienced this problem with Spark on windows XP?

Right now we are running a wildfire server and Spark clients and this thing rocks…

One thing I noticed though with the broadcast message feature is,

if I lock my desktop ( windows XP PRO) and someone sends a bcast message it will not

be the most foward window when I unlock my desktop. It also does not flash or put tab on your windows taskbar so the only way you actually find out about it is when you click on Spark in the taskbar to send someone a message or see whos on, then you will get the bcast message.

anyone notice this ?