I want to install Postgres and Postgis.
Now we use ArcGis 10.1 So I install Postgres 9.0.5 But there is not exist Postgis for this version. I try install postgis 2.0.3 But I fail(it is only 32 bit application ) http://download.osgeo.org/postgis/windows/pg90/
So I'd like to install postgres 9.1.3 But I find only 9.1.9 version :(
I'd like to install Postgis because we will use geoserver.