questions about anti virus tools in linux

[Trace Green]

Hi,

I want to do some antivirus scan for my windows partitions in LiveCD, 
so, i want to ask some questions about these tools.

1. As i know, clamscan and f-prot can do this work for me. but they 
seems don't support NTFS.
2. My friend told me f-prot is too old to use. And in systemRescueCD and 
Helix, these two kinds of liveCD all use clamscan. Does it mean clamscan 
is better than f-prot?
3. As you know, Windows have so many virus, so, can anybody tell me any 
kinds of tools in linux scanning virus for windows?
4. Does clamscan have user interface, or is it just command in terminal?
Thanks very much for any idea!!

clamscan:
http://www.clamav.net/

f-prot:
http://www.f-prot.com/

sysrescueCD:
http://www.sysresccd.org/

http://www.e-fense.com/helix/