ChannelHistory is a Mudlet package that has been converted and partially-reworked from a MUSHclient plugin. It offers virtual buffers with which to store information that can be readily reviewed at any time during the session. This package does not print or draw anything to the screen, instead, it speaks everything through the user's screen reader, or through the system voice.
Those who wish to create their own triggers can add any data they like, sorted into categories of their own choosing. Then, switch to a specific category and read the messages with in. Special functionality exists to read the 10 most recent messages in a category as well as the ability to copy a specific message to the user's clipboard. For more information, and to get started, click here.