Someone, on Microsoft CRM forums, asked how he would be able to compare plugins or workflow activities between two environments...
The obvious answer was to use Reflector to analyze the content of these assemblies.
What? You don't have the assemblies? You are not sure which version of the assembly is stored in CRM database?
No problem! Just use this new tool that allows you to display the list of custom assemblies and recover them on your disk.
As usual, the tool can be downloaded with the following link: