Sphere Af Und I-catcher Logitech Quickcam Sphere Af & Msn? :/?

Logitech quickcam sphere af & msn? :/? - sphere af und i-catcher

My camera is a high quality is or was. when I go to open the program and my Logitech webcam, the quality is excellent. MSN has recently, but the quality is rubbish. All pictures are much more irregular, but he used to work quickly and was of good quality. uhm, I have the latest MSN, MSN Plus (I've had this before and worked fine) and do not know what to do. Also the size of the webcam is only medium and small, I can not do much. plssss any help? ?