如何将VS2008配置为仅在具有多个项目的解决方案中打开一个Web服务器？

Starting with 2005, VS started this behavior of when starting debugging session it spawns up a webserver for every project in a solution. I have a solution with 15 projects so it takes a while and is a waste of resources. Is there a way to configure it differently besides just using IIS?Starting with 2005, VS started this behavior of