Riverbed Steelhead
Perennial winner Riverbed still leads the way in WAN acceleration. CIFS and FTP traffic receive excellent speed boosts in the 2008 edition, while native support for Exchange improves Outlook response, an improved QoS engine helps keep traffic flows in line, and three modes of transparency facilitate monitoring. New optimizations for dynamic HTTP and a better system for setting up HTTPS connections bring even more value.
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