Do I need any antivirus for my Linux?

[system]

@True Indian (anil)
@Para Noid
I know that i am a Weird Person but now my windows xp has crashed and i have no money
so, i installed Debian on my PC which was free of cost
I want to know whether i need any antivirus for my debian?

[Pondus]

http://lmgtfy.com/?q=do+i+need+antivirus+on+linux