There are a number of bundle profiles in the IG which all have different purposes. Sometimes multiple bundles are used within the same context (e.g. the GFE Bundle and GFE Missing Bundle inside the GFE Collection Bundle.). There is not a very quick simple way to tell these apart. Also there is not a good way to search for these things if they reside on a server somewhere. 

Make the bundles easily distinguishable and searchable.

(For the collection bundles, this may mean reconsidering the type; perhaps a document with a Composition)