[pstricks] Rotating text

[Lallemand Fabrice]

Hello
I'am a quite new user of pstricks and I have a problem with the rput 
command. When I write :
\rput{45}(1,1){text}
the text is not rotated. The result is the same with another value of 
the angle. However, geometrical objects are well rotated.

Other problem (maybe the same) : when I use the node-conections labels 
commands, the label is always put at the point of coordinates (0,0) and 
not where it should.
I use the Miktex distribution and babel french package.
I would be very greatfull to have some solution.
Fabrice Lallemand