Another free tool for SQL Server that supports SQL Server 2008/2005/2000, comes from xSQL Software, the Script Executor Commnity Edition, that provides for transactional execution of T-SQL scripts, it is a small application, totally free to use and very powerful for the DBAs and also Developers that allows you to run multiple T-SQL scripts. It runs on Windows OS, it is client - server, it has .Net framework 2.0 installed.
There is some nice features of this small and very powerful tool:
For more details and free to download, you can check it here
~~~Have a nice SQLing