I'm trying to put together a thank-you package for clients who are server-side developers and in charge of their company's servers and databases.

Since I've never been in that line of work before, I would like to know what it is like. Get inside your heads, for instance.

My first thought was (don't hate me) a few patch cables. I don't know if you guys actually need these often or anything.

What are some similar things that you like or need for your lives at work. Small incidentals less than $10 are preferred, like Coffee or a notebook, screwdrivers. Et cetera.