In October, I complained (surprise, surprise) on behalf of Express users that you had to download an entire Express package (with Tools or with Advanced Services) in order to install the basic Management Studio Express, even if you already had the engine installed and had no need for another instance. (For SQL Server 2005, a standalone installer was made available very early on.) While articles like this one by fellow MVP Andrea Montanari proved to help a lot of people figure this out, there still seemed to be a loud cry for a standalone installer that didn't require jumping through all of these hoops.
Well, better late than never. Bill Ramos announced yesterday that they have released a standalone installer for SQL Server 2008 Management Studio Express, in both x86 and x64 flavors. You can download it here:
http://www.microsoft.com/downloads/details.aspx?FamilyID=08e52ac2-1d62-45f6-9a4a-4b76a8564a2b
Now, when I download the 64-bit installer, it is 175 MB, and it seems to be a full-on setup program for either Express with Tools or Express with Advanced Services (I stopped the install when it asked me if I wanted to create a new instance of SQL Server 2008 or to modify an existing instance). I will download again later this weekend and try it out, but so far, it is not the "no-frills" installer that Bill advertises. If you have a different experience, please let me know.