It's surprising how much of my "job" isn't really my "job".  Like my job consists mostly of writing code, analyzing data, drawing conclusions, and documenting results.  But other things I do during working hours are things like: 

- Wait for computer to boot
- Wait for mandatory software updates to finish
- Wait while virus scan bogs down 70% of my computing resources
- Spend 45 minutes burning a CD with 30,000 files containing software I need to do my job
- Try to find a way around network firewall to access information needed to do my job
- Take mandatory training
- Walk to other buildings, wait to be let in
- Wait for the network and/or electricity to come back on

There are "job" tasks and there are "meta job" tasks.  Work about work, but not actually work. #business