16. A non-transitory computer-readable storage medium encoded with instructions that cause one or more processors of a computing device to: provide a first annotation group and a second annotation group during execution of a module, wherein the first annotation group includes annotations at least some of which have one or more corresponding textual annotation details, and wherein the second annotation group includes annotations at least some of which have one or more corresponding textual annotation details; receive a first user input to select an annotation in the second annotation group; upon receiving the first user input, display the one or more corresponding textual annotation details of the annotations for the first annotation group; display, upon receiving the first user input, visual representations of the annotations for the second annotation group without displaying the one or more corresponding textual annotation details of the annotations of the second annotation group; receive a second user input to select a visual representation of the annotation in the second annotation group, wherein the visual representation of the annotation is displayed without one or more corresponding textual annotation details; and display, responsive to receiving the second user input, one or more textual annotation details corresponding to the selected annotation in the second annotation group.
16. A non-transitory computer-readable storage medium encoded with instructions that cause one or more processors of a computing device to: provide a first annotation group and a second annotation group during execution of a module, wherein the first annotation group includes annotations at least some of which have one or more corresponding textual annotation details, and wherein the second annotation group includes annotations at least some of which have one or more corresponding textual annotation details; receive a first user input to select an annotation in the second annotation group; upon receiving the first user input, display the one or more corresponding textual annotation details of the annotations for the first annotation group; display, upon receiving the first user input, visual representations of the annotations for the second annotation group without displaying the one or more corresponding textual annotation details of the annotations of the second annotation group; receive a second user input to select a visual representation of the annotation in the second annotation group, wherein the visual representation of the annotation is displayed without one or more corresponding textual annotation details; and display, responsive to receiving the second user input, one or more textual annotation details corresponding to the selected annotation in the second annotation group. 24. The non-transitory computer-readable storage medium of claim 16 further encoded with instructions that cause one or more processors of the computing device to: receiving a third user input to select a control in a control panel of the annotation application; and responsive to receiving the third user input, displaying visual representations of the annotations of the first annotation group without displaying the one or more corresponding textual event details of the annotations of the first annotation group.