My company wants me to set up a VPN between our admin office and a new warehouse across the street. Wireless is not being considered because of security concerns. I like the Cisco PIX 501 because of the wide support available but isn't it expensive? Security is the first priority with cost close on it's heels. The admin office has an SBS2K3 server with an internal domain. Would the SBS VPN server be a viable option? Is it really secure? I really need to find a secure, affordable solution that is diagrammed for simplicity of explanation and evaluation. The admin office has 9 xp pro clients and the new warehouse will have about the same.