I used this product with no problems when I was running Panther. Since upgrading to Tiger, it complains that I "must install the BSD." I have no idea what it thinks is wants, since the BSD installation is automatically done in Tiger (it isn't an option anymore, it gets installed every time). The developer has ignored three e-mailed support requests and his iChat address is never active. At this point, forty-two looks and smells like a dead product.