Network Inventory Tools


Wondering if anyone can suggest any good tools and please dont say use google!!

Basically we have large domains at work, and we wish a program to run and check the h/w s/w inventory for our computers. We currently have one, but needs to be used on each computer individually, as you can guess, it was be quite time consuming.

We also wish to use this, to gather information from our clients when we support them.

Anything would be great.

Many thanks.

( I have used many, but has infected my comp )