@echo off
set Sender="source email addess"
set Receiver="your email address"
set Host="IP address of source email server"
set Subject="Backup name/title"

set logdir="%USERPROFILE%\Local Settings\Application Data\Microsoft\Windows NT\NTBackup\data" 
REM ex - C:\Documents and Settings\administrator\ for %USERPROFILE%
set result="%temp%\latestlog.txt"

pushd %logdir%
for /f "tokens=1 delims=" %%I in ('dir /B /O-D') do (
	if "%%~xI"==".log" (
			type "%%~fI" > %result%
			goto :end
			)
	)
:end
popd

c:\windows\system32\blat.exe %result% -f %Sender% -to %Receiver% -server %Host% -subject %Subject%
del /q /f "%result%"