From cFos Software:
Internet Acceleration with Traffic Shaping and bandwidth management. Ping optimizer plus packet prioritization. Maximum Download and Minimum Ping. For DSL, ADSL, VDSL, Cable, Modem, ISDN, Mobile (GSM, GPRS, HSCSD, UMTS, HSDPA), Filesharing (P2P), Online Games, VoIP, Streaming Media and Tuning. Version 4.50 build 1456 adds new skin: "LC History", adds Layer-7 detection for large HTTP downloads (client & server), speeds memory allocation, and improves detection of packets that NDIS sends erroneously to cFosSpeed.
What's new in this version:
Version 4.52 build 1509 has finally added auto-hide on fullscreen to the skin window. cFosSpeed can now block huge lists of IP-addresses the same way IP-Blockers like Protowall and Peerguradian support them.