# What's Chris been doing?

Successes and failures at inf.ed.ac.uk

## cron and periodic etc. etc.

In this case that would mean requiring our components and software which wanted to run at wake-up or sleepy-time (there must be more technical terms for these, but I like these) to drop a wee script of their own into the /etc/pm/hooks directory. Forget, for instance, all this stuff about a special component running at wake-up time; it’s an attempt to simplify things but it’ll just complicate them instead.