While there are increasing numbers on symmetrical highspeed circuits there are still those of us who utilize a lower speed and asymmetrical connections (ADSL, fixed wireless, etc). Watching a circle spin and having to continually check back for for 30-45 min as a document uploads is not overly helpful. A progress bar showing a percentage or even a simple "x of y Kb" uploaded would be a vast improvement over the current situation. For a bit of reference 50 miles west of the US Capitol building in Washington DC our best ADSL speed is 7M/0.6M and fixed wireless speed is 10M/2M.