Atherton & District Amateur Photographic Society

I would like to give tethering a go, I use a nikon d90.
Has anyone got some advice on best software to use & how to set up.
I have tried diyphotobits but when I try to use it, a script error keeps coming up?? (no idea why or what its doing)

Ian, I used Lightroom in my studio, works really well.

Thanks Phil, might look into that.