Network scan for PC specs
I used to have a piece of software that did this but i can't for the life of me remember what it's called...
I want a some software that i can set to can the network for all PCs that are turned on and give me detailed information on CPU, ram and quantity, hard disk size (and make/type if possible) and so on. Can anyone recommend one? Ideally free but if it's cheap I'm not adverse to paying a bit for something decent that'll give me all the info i could ever need.
EDIT: And no client software involved please, just want something that'll scan away quite happily from my desktop.