Again loads of Critical MS Security Patches !

Microsoft has released several critical updates for both Windows, Exchange and Office. Some of these vulnerabilities allow priviledge elevation (MS04-032). Some allow arbitary code execution via Windows Metafile (MS04-032), some of them via Excel (MS04-033) or even zip files (MS-034).
Further information and complete list of the updates is available at Microsoft's TechNet Security site: I recommend you to use Windows Update ASAP.
There is also an update available for the patch of the JPG vulnerability (MS04-028).