When I click the Home button, FF 3.6.6 opens it in a new tab, but also opens a new tab continuously searching for server at 10.0.0.4, which of course does not exist! Even whenever I open FF , it always starts automatically looking for server 10.0.0.4, and also opens my Home Page in a new tab. == This happened == Every time Firefox opened == I had to log in thru my college's server to access the Internet (they use Cyberroam for monitoring site access). But now I'm at home, and log in directly to the net.