Chatglove is marvelous. Especially useful for viewing snapshots from chat as it avoids scrolling up and down.
It could be even better if there was an option to filter chat for snapshots only. In team games there tends to be a lot of chat so viewing snapshots can involve a lot of scrolling up and down the chat box trying to find the snapshots. A toggle button to switch between all chat and snapshots only would make viewing snapshots a lot easier.