SE1B156 has been released today for beta testing.

New definitions:
====================
AdProtect +2
ErrorProtector +8
UltimateCleaner +3
Win32.Backdoor.BeastDoor +3
Win32.Backdoor.Ranky +3
Win32.Backdoor.SubSeven +4
Win32.TrojanSpy.Proagent +6
VirusRescue +3

Updated definitions:
====================
Adware.Agent +4
Adware.BHO(generic)
Adware.DollarRevenue
Adware.DropSpam +2
Adware.Iebar
AntispywareSoldier +2
BlazingTools Perfect Keylogger
DeluxeCommunications
Lop
PestCapture +6
Softomate Toolbar +2
SpyDefence +3
SpyHeal
Spyware.Safesurfing
SurfSideKick +4
SystemDoctor
Targetsaver
W32.Trojan.Horst
Win32.Backdoor.Agent +4
Win32.Backdoor.Hupigon +2
Win32.Backdoor.IRCBot
Win32.Backdoor.PcClient +2
Win32.Backdoor.Poebot +12
Win32.Backdoor.RBot +6
Win32.Backdoor.SDBot +6
Win32.Backdoor.VanBot +3
Win32.Backdoor.VB +2
Win32.Generic.PWS +2
Win32.Generic.Worm +3
Win32.Trojan.Agent +5
Win32.Trojan.Downloader +4
Win32.Trojan.Kolweb +2
Win32.Trojan.MatrixHasYou +12
Win32.Trojan.Qhost
Win32.Trojan.Spambot +3
Win32.Trojan.Spy
Win32.Trojan.Starter
Win32.TrojanDownloader.Agent
Win32.TrojanDownloader.Banload +4
Win32.TrojanDownloader.Delf +3
Win32.TrojanDownloader.ISTBar +3
Win32.TrojanDownloader.Small +9
Win32.TrojanDownloader.VB +2
Win32.Trojandownloader.Zlob +11
Win32.TrojanDropper +3
Win32.TrojanProxy.Agent.dl +2
Win32.TrojanProxy.Small
Win32.TrojanPWS.QQPass +8
Win32.TrojanSpy.Banker +69
Win32.TrojanSpy.BZub +2
Win32.TrojanSpy.Goldun + 3
Virtumonde +4
Virusblast

MD5 checksum is 6428c1f8edf2427348390d159ac34037