You can download the software free and use it for 30 days before any nag screens. At 30 days, a nag screen appears, but the software is still useable. It's well worth the meager cost. X-NetStat is a good product by an up and coming company. Performance User Friendly Cost Ease of Installation Support Reviewed by Angelene You can purchase the software on line or by mail.
Further details are available on the company's website.