User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7) Gecko/20040803 Firefox/0.9.3 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.7) Gecko/20040803 Firefox/0.9.3 The speed is calculated after the download confermation dialog as gone and the download has been passed to the download manager. So, since the timer is started in the download manager, any received data will be factored into the speed equasion and the speed will be shown at some impossable speed and will eventualy go down to the correct speed. Reproducible: Always Steps to Reproduce: 1.Start a download for a very large file 2.Leave confermation dialog opened up for 5 or more minutes 3.Conferm the download sot it will be handed off the the download manager Actual Results: An impossable speed will be shown. Expected Results: Started the timer when the download actualy started and not when the download manager started.
*** This bug has been marked as a duplicate of 245725 ***