There are two listed for bonuses to grid hacking, and one for hacking. But for the most part, I was wondering if it would be a good idea to add in the actual skill being effected by the advantage in parentheses next to the advantage/disadvantage, since, for example, you can't tell the difference between some of them at all. Like, for the bonus to medical situations, why not just put [MEDICAL] beside it, or maybe help differentiate between a [PROGRAMMING] [CRACKING] and [SYSTEMS] advantage?