http://msmvps.com/blogs/paulomorgado/archive/2008/08/21/e-reference-library-subscription-discount-offer-for-the-community.aspxMicrosoft Press has created an exclusive discount URL for the E-Reference Library that MVP s can pass along to the broader community without any limitations or restrictions. To create a trial subscription, community referrals should use the Trial URLenCommunityServer 2008.5 SP2 (Build: 40407.4157)