[unearth3d]

I have a script called nagme that pops up once an hour

set logfile="%USERPROFILE%\My Documents\What have you been doing.txt" echo %DATE% %TIME% >>%logfile% notepad %logfile%

and I put my current job code, task etc, and then search and sort at billing time. If I'm on the road I keep a paper journal, and or a note in my phone in the same note as my vehicle log for the day.

All a bit time consuming but it captures enough.