If you are not aware of these two products, they are very powerful in a remote access solution. The CAG is a SSL VPN device which can also integrate with SecurID and enable you to have clientless 2 factor authentication over HTTPS….cool!

Check this for more info – http://www.citrix.com/English/ps2/products/product.asp?contentID=15005 and http://www.citrix.com/English/ps2/products/feature.asp?contentID=26143