Context menu popups up when you click mouse right button on a specific file. After BoneLight installed, when you right click on a trace file, you can see a menu jumped out which is enhanced by BoneLight.
The "BoneLight convert to" menu contains a sub-menu which shows you actions to convert to multiple format.
The second item created by BoneLight is a file information which includes trace file format ("libpcap 2.4" in the figure") and frame count (which is a live count indicates the parsed packet by BoneLight)
The Traffic graph is dynamically shown to indicate the traffic characterization of the trace file. You may realize something even before open this file with the graphs information seen.
Click the graph or properties will call the file property sheet dialog for this file. While, you will find BoneLight is there too.