Well, I posted a bug report, and here's the reply: Hello, The vector motion blur is not working with the replicators. We are going to look into the issue and probably fix it. Thank you for reporting it. Just thought you might like to know...

SF to LA: From June 1 to June 7 2007 I will be riding my bicycle 545 miles to help support people living with HIV/AIDS. Please visit my homepage: http://www.aidslifecycle.org/6010