Space Searcher 

We may get completely lost in thousands of files we store on our HDDs without ever knowing which of them are actually worth keeping and which are not. The program allows you to save your money on HDD upgrades by letting you know which files to trash!
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Folder Size COM Component 

The com component will quickly tell you how much disk space a folder is taking up, this also includes subfolders under the root folder, ideal for web sites that serve document/image content. Example .asp code included
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CheckQuota 

CheckQuota is the professional monitor program for directories. If a directory exceeds a specified limit CheckQuota sends an mail alert and can lock the write access for specified users or groups.
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