The MSE Team sent an email yesterday, announcing: Dear Beta User, Thank you for participating in the Microsoft Security Essentials Beta. Your participation has been instrumental to ensuring the best possible product release quality. The final version of Microsoft Security Essentials will be released to the public in the coming weeks. Mobile AMD64 3000+, VIA Apollo K8T800 chipset, 1 G RAM, ATIRadeonMobility 9700, 20x DVDRW, C:XPSP3 (55G),D:WIN7 (25G),F:DATA (250G)