Microsoft Security Essentials

Hi everybody,
I have heard from three different friends that the new and free microsoft virus scanner/guard should be the best on the market at this moment. Has anybody experiences with this one and mixvibes software? Does it work properly?
Thanks for any information
Greetings,
Steve
I have heard from three different friends that the new and free microsoft virus scanner/guard should be the best on the market at this moment. Has anybody experiences with this one and mixvibes software? Does it work properly?
Thanks for any information

Greetings,
Steve