Acutally, it turns out that anti-bacterial soap isn't helpful at all. Check out this article http://news.bbc.co.uk/1/hi/health/791934.stm. Save a few bucks and use regular soap.
Also, here's another link talking about how antibacterial soap might actually help in spreading disease (http://www.practicalhippie.com/cache/antibacteria l/soapoveruse.htm).
The reasons for this are the same as for VRSA. Namely, overuse of anti-bacterial medications and soaps are enabling the bacteria to evolve strands that are resistant.
The best things to do to help the human race in its fight against bacteria:
1. Don't use anti-bacterial soap, use regular soap
2. Don't pressure your doctor for antibiotics
3. If you are given antibiotic prescription, take all doses of a prescription you are given.