Enterprises have long been battling the inherent performance limitations of Wide Area Networks (WANs) when delivering applications to remote offices. Caching emerged in the 1990ís as a potential way of addressing this problem, accelerating the performance of specific applications, such as web services, while reducing overall WAN traffic. While caching achieved reasonable success for a few short years, the market for these point products ultimately subsided as a result of several operational and functional limitations. Enterprises require an application acceleration solution that spans all types of traffic, one that is easy to manage, and 100% data coherency when supporting business-critical applications. This white paper will address these issues and offer a solution that addresses these enterprise requirements. The result is a complete solution for improved application delivery across a distributed enterprise environment.