Everytime I run MSN Messenger, my CPU will spike and cause MSN to freeze for a second. It happens every 10 seconds or so. It seems that a SVCHOST.EXE program is gobbling up CPU time. I checked the internet and I have an idea why it's doing that. Why is it only affect MSN? And why is it taking up so much processing time? I have an Athlon 1600XP and 512MB of RAM so it's not like I don't have processing capacity.