Red-Gate has been known to give SQL Prompt away in the past:
http://www.red-gate.com/about/news/sql_prompt.htm

That's how I got my first version. We've upgraded since, and it was
well worth it. It not only provides intellisense, but the SQL
Refactor tool that comes with the bundle also formats the SQL to your
specifications (better than any other tools I've found) making other
developer's SQL much easier to read.

SQL Prompt also has code snippets which make it easy to reuse
templates in your SQL scripts.

I would highly recommend it for more than just intellisense.

Red-Gate has been known to give SQL Prompt away in the past:
http://www.red-gate.com/about/news/sql_prompt.htm

That's how I got my first version. We've upgraded since, and it was
well worth it. It not only provides intellisense, but the SQL
Refactor tool that comes with the bundle also formats the SQL to your
specifications (better than any other tools I've found) making other
developer's SQL much easier to read.

SQL Prompt also has code snippets which make it easy to reuse
templates in your SQL scripts.

I would highly recommend it for more than just intellisense.