I am looking for a way to quickly list folder and file sizes on my exchange server. I have tied several products from a google search and found them to inadequate when scanning exchange folder or the GFI folder. They work fine on my file servers. It may be that I am impatient and not allowing them to run all night to gather what I am looking for. I have only 25 gb on the system drive and between windows exchange gfi and SYM corp AV, CA brightstor I don't have much left. I would like to know what is sucking it all up.