Hoo WinTail 

Hoo WinTail is a real-time log monitor for Windows like the UNIX tail -f utility. It can capture and display OutputDebugString (Windows Debug API) and TRACE (MS Visual C++ Debug Macro) output as well.
hoo wintail wintail windows tail tail -f file viewer debug tool log monitor monitor log log utility log tool log viewer

Tail XP 

Ever wanted to follow a log file, capture debug messages or monitor syslog? Then this product is for you! Featuring multiple types of monitors: file monitor, event log, syslog, OutputDebugString and coloring of lines based on regular expression.
tail linux tail log file log viewer event log log logs track changes file monitor syslog syslogd