不但让MOSS2007支持了AJAX的web part，而且更新了STSADM的工具。
其中有几个比较重要的HotFixes：
You configure an advanced search Web part to use a custom scope. However, when you perform the advance search operation, the result that you obtain is not limited to the custom scope.
搜索Web部件并不会限定在特定的站点内部。
When you use Forms-based authentication, no search results are returned. However, when you use NTLM authentication, search results are returned.
Form认证的时候，不会返回搜索结果。
In Firefox 2.0, any author-time action does not finish when that action involves a SharePoint Server 2007 dialog box that lets you perform the following actions: • Edit the HTML source code of a given HTML field
• Select assets such as an image or a link
• Perform a state action, such as "check-in," "submit for approval," or "approval"
This issue also occurs when any Microsoft Windows SharePoint Services or SharePoint Server 2007 dialog box passes non-string values back to the caller.
这个fix是针对Firefox的，看来微软真是下了血本了：D
You install Windows SharePoint Services 3.0 and then upgrade to SharePoint Server 2007. Then, you uninstall SharePoint 2007. When you try to reinstall SharePoint 2007, the installation fails. Additionally, you receive the following error message:
Error 997
当你从WSS3.0升级到MOSS2007，然后你删掉MOSS2007，在安装的时候，会出现997错误。
大部分是对从wss2.0升级带来的问题，搜索爬网的问题，多语言的问题，字符大小写问题，还有对Windows Server 2008的兼容等作出的补丁。其他的小问题，可以参看这两个文件。
WSS 3.0 SP1 HOTFIXES
OSS SP1 HOTFIXES
PS：如果在使用MOSS之前就知道了这些BUG，不知道当时心里会怎么想：D
文章来源:http://www.windwhisper.cn/default.asp?id=16