New
#11
There are lots of things out there offered for nothing, from many companies, including Microsoft. The intention of MSE was to provide "basic" A/V protection for a person who would be otherwise unwilling to pay for it. However, it seems that the product has worked better than anticipated and scores very well and is endorsed my many techies. It's the product that I use for a number of reasons...mainly because I don't put myself into risky situations so I don't need super strength and because it's not in your face at all.
There is still marketspace without a doubt for the commercial pay for products. Some people need more functionality or more protection. Businesses often use these products for their centralized management functionality. Finally, 3rd parties might purchase lower cost licenses and include these products with their offerings. Like McAfee or Norton from an ISP.