On Windows 7, the Classic Explorer addon has an option "Always show more details" on the "File Operation" tab. It auto-expands Windows 7's file copy progress dialog to show more details. You can also adjust the delay in milliseconds for showing more details. Default is 500 ms but I recommend you set it to 1000 ms.
If you want to entirely replace Microsoft's copy engine and UI which keeps changing in every Windows release introducing more annoyances, I recommend PerigeeCopy because it has excellent usability:
http://jstanley.pingerthinger.com/pscopy.html See a review here if you are interested:
http://winaero.com/blog/queue-copy-and- ... rigeecopy/