1)   Robust Internet Speed Booster 1.0.0.17
Internet Speed Booster is the powerful easy way to speed up your internet connection. With Internet Speed Booster you can speed up you internet connection, utilize your memory, utilize your internet connection and change your windows settings.
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 2)   TweakMASTER PRO 2.06
TweakMASTER Pro promotes faster Internet download speeds by intelligently tweaking key Windows settings. Ideal for dial-up, cable, DSL, wireless with all later Windows and AOL. Includes DU Meter network monitoring utility and LinkFox web accelerator.
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 3)   DU Meter 3.07
DU Meter is a powerful tool to help you use your Internet connection more efficiently. It displays percentage of full bandwidth which is actually utilized at any point, by displaying a real-time graph, numerical display, or both. Win9x/NT4/2000/XP.
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 4)   TweakMASTER 2.06
TweakMASTER is a revolutionary Internet Optimizer which promotes faster Internet download speeds by intelligently tweaking numerous key Windows settings for dial-up, cable, DSL, wireless with all later versions of Windows plus AOL.
MTU, MaxMTU, RWIN, DefaultRcvWindow, speed, speedup, optimize, download, fragmentation, packet size,