These are things that some people look for and can use. Those are insane battery life spans for something like this will be a real selling point. The IPod Shuffle only offers up to 12 hours at most currently.
"Why?" Is that a troll?
It's the system administrator's job to adequately secure systems in his/her domain, and not to take the word of "innocent" students.
If you had the choice of (a) intelligently locking your workstations once or (b) spending the rest of your natural life reinstalling legit apps and uninstalling BonerWare, which would you choose?
What's the problem?
"Why?" Is that a troll? It's the system administrator's job to adequately secure systems in his/her domain, and not to take the word of "innocent" students. If you had the choice of (a) intelligently locking your workstations once or (b) spending the rest of your natural life reinstalling legit apps and uninstalling BonerWare, which would you choose?