EcammNetwork社が、iChatUSBCam Ver.1.1を配布開始していました．
更新内容：
「v1.1: Added support for the final release of iChat AV 2.0 on Mac OS X Version 10.2. Added support for QuickTime 6.4. Added support for Mac OS X Version 10.3 (Panther). G3 users no longer have to choose “Enable Camera”. The version 1.1 demo will reset any previous expired trial periods, allowing for a new trial. IMPORTANT NOTE: macam v0.8 is incompatible with Mac OS X 10.3 (Panther) and will cause system hangs if installed.」