Free:

PCTools - iAntiVirus
http://www.iantivirus.com/

ClamXav (ClamAV for Mac)
http://www.clamxav.com/

Snort - Intrusion Prevention
http://www.snort.org/

iWorkServices Trojan Removal Tool (SecureMac)
http://macscan.securemac.com/the-iservices...d-by-securemac/

------------------------------------
Other

avast! Antivirus Mac Edition
http://www.avast.com/eng/avast-antivirus-mac-edition.html

Intego - Virus Barrier
http://www.intego.com/virusbarrier/

McAfee - VirusScan for Mac
http://shop.mcafee.com/Products/Virex.aspx...fVirexLearnMore

Norton - AntiVirusfor Mac
http://www.symantec.com/norton/macintosh/antivirus

SecureMac - MacScan
http://macscan.securemac.com/

Sophos - Antivirus for Mac
http://www.sophos.com/products/enterprise/...ontrol/8.0/mac/

Trend - Smart Surfingg for Mac
http://us.trendmicro.com/us/products/perso...-mac/index.html

Dr.Web for MacOS X (beta-version)
http://beta.drweb.com/files/ (registration required)

Kaspersky Anti-Virus for MacOS X (alfa-version)
ftp://ftp.kaspersky.com/beta/kavmac/

--
Yours faithfully,
Rashevskiy Roman.