Do i require norton antivirus with bt broadband and yahoo browser.?

I have BT Broadband and I use the BT Yahoo Browser, You do not have to use norton, I use panda titanium 2006. But the bt Yahoo Webmail use a webbase norton antivirus because Yahoo are running it on the mail server.

Do i require norton antivirus with bt broadband and yahoo browser.?norton internet security 2008

you do not "require"

Do i require norton antivirus with bt broadband and yahoo browser.?spyware removal

I would not use Norton or MacAfee but you do need an Antivirus and firewall program if you are on HSI. I can recommend several of each.

ANTIVIRUS FREEWARE only use one

AVG Free http://free.grisoft.com/freeweb.php

Avast Free http://www.download.com/Avast-Home-Editi...

AntiVir Free http://www.free-av.com/

BitDefender Freehttp://www.bitdefender.com/site/Main/vie...

FIREWALL FREEWARE only use one

Zone Alarm Free http://www.download.com/ZoneAlarm/3000-1...

SyGate Firewall http://www.majorgeeks.com/Sygate_Persona...

OutPost http://www.agnitum.com/products/outpostf...

Kerio Free http://www.kerio.com/kpf_download.html
no but i would recomend that you find an antivirus program of some sort.i bought noadware,and it was quite cheap and has gotten rid of every virus that has hit me.