Jeremy North just released version 2 of his Delphi Configuration Manager (DCM). It's a tool that helps you optimize your Delphi IDE by creating profiles that load specific packages. So, if you have one client that uses one set of packages, and another that uses a different set, you can set up 2 different profiles and only load the packages that you need depending on which client you're working on currently. The main feature that I like in this version is that run-time packages are also available to be controlled in a profile. Give it a look. Very well done.