Do you have OOL as a cable ISP?
None of these Speed Booster do much, as you only get what your ISP gives you.
I'm not sure which is correct, Internet Speed Booster or Modem Speed Booster. I have someone on typical cable and he has a booster program that he uses to boost his connection/speed much higher than me. This is his result... http://www.speedtest.net/result/203482524.png
I did search and found several, but am unsure which to choose and trust. Could someone kindly help me? I do also want to say that his modem is sbv5120.
The only booster device that I have is a speed booster on the cable line from Motorola. I am not able to notice any difference. I'm hoping that a program out there that I can use.

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic