Remove msn advertises

close msn firstly.
open "C:\WINDOWS\system32\drivers\etc\hosts":
then add below 2 line under 127.0.0.1 localhost:
127.0.0.1 msn.allyes.com

127.0.0.1 rad.msn.com

open msn and try it.

Remove gmail Sponsored link in firefox3

under ubuntu8.10, goto user profile directory and create dir "chrome" if "chrome" is not exists.
$> cd ~/.mozilla/firefox/user*profile.default/chrome
$> vi userContent.css

/*
* For remove gmail ad links
*/
.eWTfhb div[class="XoqCub"][style="width: 225px;"]{
height:0px!important;overflow:hidden!important;width:0px!important;
}
.tELAdc div[class="XoqCub"][style="width: 225px;"]{
height:0px!important;overflow:hidden!important;width:0px!important;
}
div.qWFFaf {
display:none!important;
}

restart firefox.
in other OS, userContent.css may in below path:
Windows 2000/XP
C:\Documents and Settings\[USER]\Application Data\Mozilla\Firefox\Profiles\*.default\chrome\
Mac OS X
~/Library/Application Support/Firefox/Profiles/[profile-name]/chrome/