Wired and Wireless Internet by Browser

[Steve999]

Hi All,

I have an interesting question;

How can I set up my browsing experience so that if I open a specific browser I connect to the internet via my wired connection (LAN), while another browser opens up the wireless connection and it connects via my 3G modem ?

Is there a more elegant method of perhaps installing a software (freeware) product to manage which connection the system is using ?

Any ideas would be most welcome.

P.S. I am running Windows 7 with Firefox and Chrome as my browsers.

Thanks,
Steve.