Last week Tony on the IEBlog announced (or confirmed depending on your POV) that IE7 would have tabs

There are some other interesting posts on there too about the IE7 tabbed browsing implementation and the reasons behind no IE7 on Win2000 but on WinXP and Longhorn.

 

An MVP is also talking about IIS7 http://www.longhornblogs.com/robert/archive/2005/05/25/14114.aspx and the "unification of IIS and ASP.NET" (today ASP.NET is an ISAPI extension)

 

BTW Tony's blog is a good one, especially this post http://blogs.msdn.com/tonyschr/archive/2005/05/25/421923.aspx on Desktop Heap Limitations - a handy reg change if you regularly run with 40+ IE windows open (yes I am guilty)