Spoons: have u guys used NOD 32 in my opnion its the best AV scanner ive ever used..and it never hogs out a lot of memory..and one of the fastest scanners ive ever used im not sure about the prices though.
We have NOD32 implemented on 2 of our servers and subsequent network PCs and across a handful of our clients' sites - brilliant. As you say, the PC overhead is so much less than any other packages we've implemented. I like the real time updates too (and the size of them!)