Adding Dot Net Framework to the Setup Project in Dot Net Solutions.

when creating a solution that also contains a setup project, there is need to add an option to install the dot net framework also in the setup project.
I try to add the merge module (dotNETFXRedist_x86_enu.msm) -
but the dot net raise error :
- 'dotNETFXRedist_x86_enu.msm must not be used to redistribute the NET Framework, Please exclude this merge module.'

How can I do it?

http://www.microsoft.com/downloads/details.aspx?FamilyId=BF253CFD-1EFC-4FC5-BA7E-6A6F21403495&displaylang=en

oops.... that's a year old. Here's a better link.

http://www.gotdotnet.com/community/workspaces/workspace.aspx?ID=2F8F0A23-F529-4158-8E0A-D187D16F41F1