At work we tend to have lot of downtime somehow. Since the amount of work depends only on how many customers call/send mail complaining, sometimes I don't even have the time to breathe and sometimes I have almost nothing to do the whole day, aside from the occasional phone call. I spend the whole day in front of a computer so I think i could start using this time more constructively rather than refreshing TB hoping to find something interesting... I already started studying some theory but that's not ideal, since I don't have my bass here and sometimes it feels useless without going over the same things at home. So I ask you... what could I do? What do you do, if you're in a similar situation?