I just got off a Skype chat with someone who's worried about not having cash.
Fortunately, things haven't been so bad for me.
-Last week when I went to my old Citibank and asked for AR$30 in monedas, my girl behind the counter asked me if I wouldn't mind getting AR$50 in monedas, because they are already counted out in bags of AR$50. That way she wouldn't have to count out the things.
-I occasionally work in greenbacks and all of the change houses want those, so that's no problem.
-Also, I occasionally get paid up front in pesos. So girls not being able to find cash on Friday afternoon was there problem. And as soon as it was solved, I had a wad o' cash. (But not so much that my wallet was too fat.)
I'm guessing that there are shortages out there. I'll keep an eye out for everybody.
-Nappy