Does any1 else d/l mp3's via limewire and often get a trojan / virus attached to the file ?

Often find that when d/l-ing a mp3 file in limewire, a virus or trojan is attached to the files. These are files with bitrate's and seem to be in the corrent file size. It seems that the virus/trojan situation is gettin worse and worse and more common. Has any1 else found this out ? i rem a few yrs ago there was never a prob wif getting these type of files.