It's interesting to note that in Europe that 32 hour workweek is fairly standard and nobody would even bat an eye or think this is special in any way.
Others probably less so, depending on how well the economy is and general attitude towards workers rights. Eastern Europe much less so, in some cases (Romania, Bulgaria) conditions are still terrible.
And of course outside of the IT world in Germany, there's a lot of part-time work going on...
Our finance minister recently had a hissy fit over the idea of shortening the work week, arguing that if we got rid of 3.5 hours a week (i.e down to 34 hr. weeks) we'd lose out on tens of billions in tax revenue.