Symantec has an online virus scanner at their site that I've used several times before.
<a target=new class=ftalternatingbarlinklarge href="http://security.symantec.com/ssc/home.aspj=1&langid=us&venid=sym&plfid=23&pkj=JMNKZOGIJPUVGCWETOM
">Linkage</a>