Eric
I have just seen your Post
I believe you have to go here
http://www.comodo.com/products/free_products.html to download the Comodo VS, Anti Malware etc. separate from the Firewall, don't think it is all rolled into one!
When I had Com.Firew. installed, these latest Additions did not exist.
Yes I have read Comodo Firewall runs well with Nod 32, etc., I had it happily running alongside my Mc.AfeeVS, you will be happy with it !