Estimated Transfer Time Is No More In Windows 8
MrSeb writes "Ahh, the Windows Explorer progress dialog. For years it has been struggling to figure out how to calculate how long our copy and delete operations would take, sliding the progress bar back and forth in a seemingly random, haphazard way, the laws of time all but ceasing to exist — five seconds remaining one moment and 13 minutes the next. That's (almost) all going to change, with the arrival of a greatly improved file management experience in Windows 8. Copy, move, delete, rename, and conflict resolution are all being overhauled and it's about time!"
And exactly which OS(es) allows you to rename or move files that have write exclusive locks on them? Because, from what I can see this has, again, nothing to do with Windows.
BSD, Linux and MacOS allow you to do that, and even delete or overwrite the file while it's still locked without causing problems. Moving, deleting or renaming a file affects only a hardlink to the file and not the file itself; and overwriting a file is actually just deleting a hardlink and writing to a completely new file.