I just recently reformatted my computer...it has Win98SE on it...I have Logitech Quickcam Pro 4000...I installed it and i keep gettin this message that says its being used by another application...I have reinstalled, uninstalled, (MANY TIMES), used the cd that came with it for drivers, when it didnt work I went to the site and dloaded them from there...and still I get that message, whether Im online or not...It keeps saying that its being used by another program...PLEASE HELP ME FIGURE THIS OUT!!! IVE BEEN WORKING ON IT NOW FOR 2 WEEKS!!! I even went and bought another CAM cuz I thought this one was broke or something...and it gave me the same error!!!..U can email me at nefariousangel45@charter.net...ANY HELP WOULD BE GREATLY APPRECIATED!!!