I didn't know that you could license SQL Server to a person. I thought there were only two licensing options.
In my case I deal exclusively with systems accessible via the web so only per processor applies to me.
Most people don't give a pair of fetid dingos kidneys about licensing until FAST come knocking at their door.
In Britain prosecution for licensing infringements takes place at the highest level and when someone at a high level gets crapped on they don't keep it to themselves. A DBA will be high enough up the corporate food chain to be visible to this person.
I don't know if Microsoft licensing is any less byzantine these days but I think everyone should be aware of licensing issues and the implications.
I personally I wish I didn't have to bother with licensing as it means 3 weeks on a fish diet and wet towels round the head to understand it, but being in a position of responsibility I have to be aware of the consequences of unlicensed software.