I discovered recently that Microsoft provides a Subsystem for UNIX-based Applications built-in to Windows 7. Fantastic! As with many other features, you'll have to enable it in "Windows features". When it's enabled, you'll need to download and install the Utilities and SDK for Subsystem for UNIX-based Applications. Then you'll find shortcuts to a C shell and a Korn shell in your start menu. I went with the C shell, which gave me tab completion, the up/down arrow command history etc.And there it was! tail -f on a logfile:
