For those who haven't read it before: Fire and Motion http://www.joelonsoftware.com/articles/fog0000000339.html http://www.joelonsoftware.com/articles/fog000000

For those who haven't read it before: Fire and Motion http://www.joelonsoftware.com/articles/fog0000000339.html http://www.joelonsoftware.com/articles/fog0000000339.html