If you install the SQL Server workstation components, you'll ge BI development studio. It's Visual studio, with the BI projects in it. No need to download anything.
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability
We walk in the dark places no others will enter
We stand on the bridge and no one may pass