The new version of Symantec Multi-Tier (v.11.02) now includes the full Symantec AntiSpam subscription at the server level if you are running Microsoft Exchange. This now saves our clients hundreds of dollars per year as you no longer have to get AntiSpam separately! If you are already subscribed to support for a previous Multi-Tier version you get this upgrade for free.
Links:
[1] http://www.techniquemicro.com/content/symantec-multi-tier-threat-protection-small-business
[2] http://www.techniquemicro.com/tag/antispam
[3] http://www.techniquemicro.com/tag/antivirus
[4] http://www.techniquemicro.com/tag/multi-tier-threat-protection
[5] http://www.techniquemicro.com/security
[6] http://www.techniquemicro.com/tag/small-business
[7] http://www.techniquemicro.com/tag/symantec