Proxy Changer; with built in Proxy list

[computer_pet]

Hi

I was wondering if there was a program or IE addon that changes your proxy. I have one that is a drop down menu (is a IE toolbar) but I have to add proxy's to it manually. Is there a program/toolbar that has a list already set inside the program or one that reads a text document (So I can paste the list of proxies in, not enter each one in manually).

Thanks

 

[computer_pet]

*bumb*